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Vulnerability Details :

CVE-2021-43935

Summary
Assigner-icscert
Assigner Org ID-7d14cffa-0d7d-4270-9dc0-52cabd5a23a6
Published At-15 Dec, 2021 | 18:05
Updated At-16 Sep, 2024 | 23:11
Rejected At-
Credits

ICSMA-21-343-01 Hillrom Welch Allyn Cardio Products

The impacted products, when configured to use SSO, are affected by an improper authentication vulnerability. This vulnerability allows the application to accept manual entry of any active directory (AD) account provisioned in the application without supplying a password, resulting in access to the application as the supplied AD account, with all associated privileges.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:icscert
Assigner Org ID:7d14cffa-0d7d-4270-9dc0-52cabd5a23a6
Published At:15 Dec, 2021 | 18:05
Updated At:16 Sep, 2024 | 23:11
Rejected At:
▼CVE Numbering Authority (CNA)
ICSMA-21-343-01 Hillrom Welch Allyn Cardio Products

The impacted products, when configured to use SSO, are affected by an improper authentication vulnerability. This vulnerability allows the application to accept manual entry of any active directory (AD) account provisioned in the application without supplying a password, resulting in access to the application as the supplied AD account, with all associated privileges.

Affected Products
Vendor
Hill-Rom Holdings, Inc.Hillrom
Product
Welch Allyn Q-Stress Cardiac Stress Testing System
Versions
Affected
  • From 6.0.0 through 6.3.1 (custom)
Vendor
Hill-Rom Holdings, Inc.Hillrom
Product
Welch Allyn X-Scribe Cardiac Stress Testing System
Versions
Affected
  • From 5.01 through 6.3.1 (custom)
Vendor
Hill-Rom Holdings, Inc.Hillrom
Product
Welch Allyn Diagnostic Cardiology Suite
Versions
Affected
  • 2.1.0
Vendor
Hill-Rom Holdings, Inc.Hillrom
Product
Welch Allyn Vision Express
Versions
Affected
  • From 6.1.0 through 6.4.0 (custom)
Vendor
Hill-Rom Holdings, Inc.Hillrom
Product
Welch Allyn H-Scribe Holter Analysis System
Versions
Affected
  • From 5.01 through 6.4.0 (custom)
Vendor
Hill-Rom Holdings, Inc.Hillrom
Product
Welch Allyn R-Scribe Resting ECG System
Versions
Affected
  • From 5.01 through 7.0.0 (custom)
Vendor
Hill-Rom Holdings, Inc.Hillrom
Product
Welch Allyn Connex Cardio
Versions
Affected
  • From 1.0.0 through 1.1.1 (custom)
Problem Types
TypeCWE IDDescription
CWECWE-288CWE-288 Authentication Bypass Using an Alternate Path or Channel
Type: CWE
CWE ID: CWE-288
Description: CWE-288 Authentication Bypass Using an Alternate Path or Channel
Metrics
VersionBase scoreBase severityVector
3.18.1HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Version: 3.1
Base score: 8.1
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Hillrom recommends users upgrade to the latest product versions when updated products are available. Information on how to update these products to their new versions can be found on the Hillrom disclosure page.

Configurations

Workarounds

-Disable the SSO feature in the respective Modality Manager Configuration settings. Please refer to the instructions for use (IFU) and/or service manual for instructions on how to disable SSO. -Apply proper network and physical security controls. -Apply authentication for server access.

Exploits

Credits

Hillrom reported this vulnerability to CISA
Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://www.cisa.gov/uscert/ics/advisories/icsma-21-343-01
x_refsource_MISC
Hyperlink: https://www.cisa.gov/uscert/ics/advisories/icsma-21-343-01
Resource:
x_refsource_MISC
▼Authorized Data Publishers (ADP)
CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://www.cisa.gov/uscert/ics/advisories/icsma-21-343-01
x_refsource_MISC
x_transferred
Hyperlink: https://www.cisa.gov/uscert/ics/advisories/icsma-21-343-01
Resource:
x_refsource_MISC
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:ics-cert@hq.dhs.gov
Published At:15 Dec, 2021 | 19:15
Updated At:25 Jul, 2022 | 10:39

The impacted products, when configured to use SSO, are affected by an improper authentication vulnerability. This vulnerability allows the application to accept manual entry of any active directory (AD) account provisioned in the application without supplying a password, resulting in access to the application as the supplied AD account, with all associated privileges.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.19.8CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Secondary3.18.1HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Primary2.06.8MEDIUM
AV:N/AC:M/Au:N/C:P/I:P/A:P
Type: Primary
Version: 3.1
Base score: 9.8
Base severity: CRITICAL
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Type: Secondary
Version: 3.1
Base score: 8.1
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Type: Primary
Version: 2.0
Base score: 6.8
Base severity: MEDIUM
Vector:
AV:N/AC:M/Au:N/C:P/I:P/A:P
CPE Matches

Baxter International, Inc.
baxter
>>welch_allyn_connex_cardio>>Versions from 1.0.0(inclusive) to 1.1.1(inclusive)
cpe:2.3:a:baxter:welch_allyn_connex_cardio:*:*:*:*:*:*:*:*
Baxter International, Inc.
baxter
>>welch_allyn_diagnostic_cardiology_suite>>2.1.0
cpe:2.3:a:baxter:welch_allyn_diagnostic_cardiology_suite:2.1.0:*:*:*:*:*:*:*
Baxter International, Inc.
baxter
>>welch_allyn_rscribe_resting_ecg_system>>Versions from 5.01(inclusive) to 7.0.0(inclusive)
cpe:2.3:a:baxter:welch_allyn_rscribe_resting_ecg_system:*:*:*:*:*:*:*:*
Baxter International, Inc.
baxter
>>welch_allyn_vision_express_holter_analysis_system>>Versions from 6.1.0(inclusive) to 6.4.0(inclusive)
cpe:2.3:a:baxter:welch_allyn_vision_express_holter_analysis_system:*:*:*:*:*:*:*:*
Baxter International, Inc.
baxter
>>welch_allyn_hscribe_holter_analysis_system_firmware>>Versions from 5.01(inclusive) to 6.4.0(inclusive)
cpe:2.3:o:baxter:welch_allyn_hscribe_holter_analysis_system_firmware:*:*:*:*:*:*:*:*
Baxter International, Inc.
baxter
>>welch_allyn_hscribe_holter_analysis_system>>-
cpe:2.3:h:baxter:welch_allyn_hscribe_holter_analysis_system:-:*:*:*:*:*:*:*
Baxter International, Inc.
baxter
>>welch_allyn_q-stress_cardiac_stress_testing_system_firmware>>Versions from 6.0.0(inclusive) to 6.3.1(inclusive)
cpe:2.3:o:baxter:welch_allyn_q-stress_cardiac_stress_testing_system_firmware:*:*:*:*:*:*:*:*
Baxter International, Inc.
baxter
>>welch_allyn_q-stress_cardiac_stress_testing_system>>-
cpe:2.3:h:baxter:welch_allyn_q-stress_cardiac_stress_testing_system:-:*:*:*:*:*:*:*
Baxter International, Inc.
baxter
>>welch_allyn_xscribe_cardiac_stress_testing_system_firmware>>Versions from 5.01(inclusive) to 6.3.1(inclusive)
cpe:2.3:o:baxter:welch_allyn_xscribe_cardiac_stress_testing_system_firmware:*:*:*:*:*:*:*:*
Baxter International, Inc.
baxter
>>welch_allyn_xscribe_cardiac_stress_testing_system>>-
cpe:2.3:h:baxter:welch_allyn_xscribe_cardiac_stress_testing_system:-:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-287Primarynvd@nist.gov
CWE-288Secondaryics-cert@hq.dhs.gov
CWE ID: CWE-287
Type: Primary
Source: nvd@nist.gov
CWE ID: CWE-288
Type: Secondary
Source: ics-cert@hq.dhs.gov
Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References
HyperlinkSourceResource
https://www.cisa.gov/uscert/ics/advisories/icsma-21-343-01ics-cert@hq.dhs.gov
Mitigation
Third Party Advisory
US Government Resource
Hyperlink: https://www.cisa.gov/uscert/ics/advisories/icsma-21-343-01
Source: ics-cert@hq.dhs.gov
Resource:
Mitigation
Third Party Advisory
US Government Resource

Change History

0
Information is not available yet

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Vendor-event_management_system_projectSourceCodester
Product-event_management_systemRoyale Event Management System
CWE ID-CWE-287
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Vendor-Chimpstudio
Product-WP Directorybox Manager
CWE ID-CWE-288
Authentication Bypass Using an Alternate Path or Channel
CVE-2025-5821
Matching Score-4
Assigner-Wordfence
ShareView Details
Matching Score-4
Assigner-Wordfence
CVSS Score-9.8||CRITICAL
EPSS-0.48% / 65.46%
||
7 Day CHG+0.04%
Published-23 Aug, 2025 | 06:43
Updated-08 Apr, 2026 | 18:24
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Case Theme User <= 1.0.3 - Authentication Bypass via Social Login

The Case Theme User plugin for WordPress is vulnerable to Authentication Bypass in all versions up to, and including, 1.0.3. This is due to the plugin not properly logging in a user with the data that was previously verified through the facebook_ajax_login_callback() function. This makes it possible for unauthenticated attackers to log in as administrative users, as long as they have an existing account on the site which can easily be created by default through the temp user functionality, and access to the administrative user's email.

Action-Not Available
Vendor-Case-Themes
Product-Case Theme User
CWE ID-CWE-288
Authentication Bypass Using an Alternate Path or Channel
CVE-2024-3263
Matching Score-4
Assigner-National Cyber Security Centre SK-CERT
ShareView Details
Matching Score-4
Assigner-National Cyber Security Centre SK-CERT
CVSS Score-9.8||CRITICAL
EPSS-0.30% / 54.19%
||
7 Day CHG~0.00%
Published-13 May, 2024 | 09:17
Updated-15 Apr, 2026 | 00:35
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Improper authentication in YMS VIS Pro

YMS VIS Pro is an information system for veterinary and food administration, veterinarians and farm. Due to a combination of improper method for system credentials generation and weak password policy, passwords can be easily guessed and enumerated through brute force attacks. Successful attacks can lead to unauthorised access and execution of operations based on assigned user permissions. This vulnerability affects VIS Pro in versions <= 3.3.0.6. This vulnerability has been mitigated by changes in authentication mechanisms and implementation of additional authentication layer and strong password policies.

Action-Not Available
Vendor-YMSyms
Product-VIS Provis_pro
CWE ID-CWE-287
Improper Authentication
CWE ID-CWE-521
Weak Password Requirements
CVE-2026-8305
Matching Score-4
Assigner-VulDB
ShareView Details
Matching Score-4
Assigner-VulDB
CVSS Score-6.9||MEDIUM
EPSS-0.45% / 64.03%
||
7 Day CHG+0.04%
Published-11 May, 2026 | 16:30
Updated-16 May, 2026 | 03:06
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
OpenClaw bluebubbles Webhook monitor.ts handleBlueBubblesWebhookRequest improper authentication

A vulnerability was detected in OpenClaw up to 2026.1.24. The impacted element is the function handleBlueBubblesWebhookRequest of the file extensions/bluebubbles/src/monitor.ts of the component bluebubbles Webhook. Performing a manipulation results in improper authentication. It is possible to initiate the attack remotely. The exploit is now public and may be used. Upgrading to version 2026.2.12 is sufficient to resolve this issue. The patch is named a6653be0265f1f02b9de46c06f52ea7c81a836e6. The affected component should be upgraded.

Action-Not Available
Vendor-n/aOpenClaw
Product-openclawOpenClaw
CWE ID-CWE-287
Improper Authentication
CVE-2022-1084
Matching Score-4
Assigner-VulDB
ShareView Details
Matching Score-4
Assigner-VulDB
CVSS Score-7.3||HIGH
EPSS-0.36% / 59.06%
||
7 Day CHG~0.00%
Published-29 Mar, 2022 | 05:50
Updated-15 Apr, 2025 | 14:43
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
SourceCodester One Church Management System Session userregister.php improper authentication

A vulnerability classified as critical was found in SourceCodester One Church Management System 1.0. Affected by this vulnerability is an unknown functionality of the file /one_church/userregister.php. The manipulation leads to authentication bypass. The attack can be launched remotely.

Action-Not Available
Vendor-one_church_management_system_projectSourceCodester
Product-one_church_management_systemOne Church Management System
CWE ID-CWE-287
Improper Authentication
CVE-2022-0730
Matching Score-4
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-4
Assigner-Red Hat, Inc.
CVSS Score-9.8||CRITICAL
EPSS-0.41% / 61.86%
||
7 Day CHG~0.00%
Published-03 Mar, 2022 | 00:00
Updated-02 Aug, 2024 | 23:40
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Under certain ldap conditions, Cacti authentication can be bypassed with certain credential types.

Action-Not Available
Vendor-n/aDebian GNU/LinuxFedora ProjectThe Cacti Group, Inc.
Product-cactidebian_linuxfedoraCati
CWE ID-CWE-287
Improper Authentication
CVE-2022-0992
Matching Score-4
Assigner-Wordfence
ShareView Details
Matching Score-4
Assigner-Wordfence
CVSS Score-9.8||CRITICAL
EPSS-4.37% / 89.24%
||
7 Day CHG~0.00%
Published-19 Apr, 2022 | 20:26
Updated-08 Apr, 2026 | 18:17
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
SiteGround Security <= 1.2.5 - Authentication Bypass via 2FA Setup

The SiteGround Security plugin for WordPress is vulnerable to authentication bypass that allows unauthenticated users to log in as administrative users due to missing identity verification on initial 2FA set-up that allows unauthenticated and unauthorized users to configure 2FA for pending accounts. Upon successful configuration, the attacker is logged in as that user without access to a username/password pair which is the expected first form of authentication. This affects versions up to, and including, 1.2.5.

Action-Not Available
Vendor-sitegroundsiteground
Product-security_optimizerSecurity Optimizer – The All-In-One Protection Plugin
CWE ID-CWE-288
Authentication Bypass Using an Alternate Path or Channel
CWE ID-CWE-306
Missing Authentication for Critical Function
CVE-2024-12919
Matching Score-4
Assigner-Wordfence
ShareView Details
Matching Score-4
Assigner-Wordfence
CVSS Score-9.8||CRITICAL
EPSS-0.16% / 36.39%
||
7 Day CHG~0.00%
Published-14 Jan, 2025 | 09:21
Updated-08 Apr, 2026 | 17:25
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Paid Membership Subscriptions – Effortless Memberships, Recurring Payments & Content Restriction <= 2.13.7 - Authentication Bypass via pms_payment_id

The Paid Membership Subscriptions – Effortless Memberships, Recurring Payments & Content Restriction plugin for WordPress is vulnerable to Authentication Bypass in all versions up to, and including, 2.13.7. This is due to the pms_pb_payment_redirect_link function using the user-controlled value supplied via the 'pms_payment_id' parameter to authenticate users without any further identity validation. This makes it possible for unauthenticated attackers with knowledge of a valid payment ID to log in as any user who has made a purchase on the targeted site.

Action-Not Available
Vendor-cozmoslabscozmoslabs
Product-membership_\&_content_restriction_-_paid_member_subscriptionsPaid Membership Subscriptions – Effortless Memberships, Recurring Payments & Content Restriction
CWE ID-CWE-287
Improper Authentication
CVE-2022-0547
Matching Score-4
Assigner-OpenVPN Inc.
ShareView Details
Matching Score-4
Assigner-OpenVPN Inc.
CVSS Score-9.8||CRITICAL
EPSS-0.46% / 64.91%
||
7 Day CHG~0.00%
Published-18 Mar, 2022 | 18:00
Updated-03 Nov, 2025 | 21:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

OpenVPN 2.1 until v2.4.12 and v2.5.6 may enable authentication bypass in external authentication plug-ins when more than one of them makes use of deferred authentication replies, which allows an external user to be granted access with only partially correct credentials.

Action-Not Available
Vendor-openvpnn/aFedora ProjectDebian GNU/Linux
Product-fedoradebian_linuxopenvpnOpenVPN
CWE ID-CWE-287
Improper Authentication
CWE ID-CWE-305
Authentication Bypass by Primary Weakness
CVE-2025-56447
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.07% / 20.54%
||
7 Day CHG~0.00%
Published-22 Oct, 2025 | 00:00
Updated-22 Oct, 2025 | 21:12
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

TM2 Monitoring v3.04 contains an authentication bypass and plaintext credential disclosure.

Action-Not Available
Vendor-n/a
Product-n/a
CWE ID-CWE-287
Improper Authentication
CWE ID-CWE-319
Cleartext Transmission of Sensitive Information
CVE-2025-57819
Matching Score-4
Assigner-GitHub, Inc.
ShareView Details
Matching Score-4
Assigner-GitHub, Inc.
CVSS Score-10||CRITICAL
EPSS-76.73% / 98.98%
||
7 Day CHG-0.23%
Published-28 Aug, 2025 | 16:45
Updated-26 Feb, 2026 | 17:47
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Known KEV||Action Due Date - 2025-09-19||Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
FreePBX Affected by Authentication Bypass Leading to SQL Injection and RCE

FreePBX is an open-source web-based graphical user interface. FreePBX 15, 16, and 17 endpoints are vulnerable due to insufficiently sanitized user-supplied data allowing unauthenticated access to FreePBX Administrator leading to arbitrary database manipulation and remote code execution. This issue has been patched in endpoint versions 15.0.66, 16.0.89, and 17.0.3.

Action-Not Available
Vendor-SangomaSangoma Technologies Corp.FreePBX
Product-freepbxendpointFreePBX
CWE ID-CWE-288
Authentication Bypass Using an Alternate Path or Channel
CWE ID-CWE-89
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
CVE-2022-0916
Matching Score-4
Assigner-Logitech
ShareView Details
Matching Score-4
Assigner-Logitech
CVSS Score-8.4||HIGH
EPSS-0.13% / 31.80%
||
7 Day CHG~0.00%
Published-03 May, 2022 | 13:40
Updated-17 Sep, 2024 | 02:26
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Broken authentication on Logitech Options due to misvalidation of Oauth state parameter

An issue was discovered in Logitech Options. The OAuth 2.0 state parameter was not properly validated. This leaves applications vulnerable to CSRF attacks during authentication and authorization operations.

Action-Not Available
Vendor-logitechLogitech
Product-optionsOptions
CWE ID-CWE-287
Improper Authentication
CWE ID-CWE-352
Cross-Site Request Forgery (CSRF)
CVE-2022-0540
Matching Score-4
Assigner-Atlassian
ShareView Details
Matching Score-4
Assigner-Atlassian
CVSS Score-9.8||CRITICAL
EPSS-92.57% / 99.76%
||
7 Day CHG~0.00%
Published-20 Apr, 2022 | 18:30
Updated-24 Oct, 2024 | 17:35
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A vulnerability in Jira Seraph allows a remote, unauthenticated attacker to bypass authentication by sending a specially crafted HTTP request. This affects Atlassian Jira Server and Data Center versions before 8.13.18, versions 8.14.0 and later before 8.20.6, and versions 8.21.0 and later before 8.22.0. This also affects Atlassian Jira Service Management Server and Data Center versions before 4.13.18, versions 4.14.0 and later before 4.20.6, and versions 4.21.0 and later before 4.22.0.

Action-Not Available
Vendor-Atlassian
Product-jira_serverjira_data_centerjira_service_managementJira Service Management ServerJira Core ServerJira Service Management Data CenterJira Software ServerJira Software Data Centerjira_serverjira_data_centerjira_service_management
CWE ID-CWE-287
Improper Authentication
CVE-2025-5495
Matching Score-4
Assigner-VulDB
ShareView Details
Matching Score-4
Assigner-VulDB
CVSS Score-6.9||MEDIUM
EPSS-0.92% / 76.50%
||
7 Day CHG~0.00%
Published-03 Jun, 2025 | 12:31
Updated-11 Aug, 2025 | 18:48
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Netgear WNR614 URL improper authentication

A vulnerability was found in Netgear WNR614 1.1.0.28_1.0.1WW. It has been classified as critical. This affects an unknown part of the component URL Handler. The manipulation with the input %00currentsetting.htm leads to improper authentication. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. This issue appears to have been circulating as an 0day since 2024.

Action-Not Available
Vendor-NETGEAR, Inc.
Product-wnr614_firmwarewnr614WNR614
CWE ID-CWE-287
Improper Authentication
CVE-2025-55293
Matching Score-4
Assigner-GitHub, Inc.
ShareView Details
Matching Score-4
Assigner-GitHub, Inc.
CVSS Score-9.4||CRITICAL
EPSS-0.10% / 26.61%
||
7 Day CHG~0.00%
Published-18 Aug, 2025 | 17:24
Updated-17 Oct, 2025 | 17:48
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Meshtastic allows crafting of specific NodeInfo packets that overwrite any publicKey saved in the NodeDB

Meshtastic is an open source mesh networking solution. Prior to v2.6.3, an attacker can send NodeInfo with a empty publicKey first, then overwrite it with a new key. First sending a empty key bypasses 'if (p.public_key.size > 0) {', clearing the existing publicKey (and resetting the size to 0) for a known node. Then a new key bypasses 'if (info->user.public_key.size > 0) {', and this malicious key is stored in NodeDB. This vulnerability is fixed in 2.6.3.

Action-Not Available
Vendor-meshtasticmeshtastic
Product-meshtastic_firmwarefirmware
CWE ID-CWE-287
Improper Authentication
CVE-2025-5512
Matching Score-4
Assigner-VulDB
ShareView Details
Matching Score-4
Assigner-VulDB
CVSS Score-6.9||MEDIUM
EPSS-0.80% / 74.62%
||
7 Day CHG~0.00%
Published-03 Jun, 2025 | 17:00
Updated-03 Oct, 2025 | 01:14
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
quequnlong shiyi-blog Administrator Backend verifyPassword improper authentication

A vulnerability, which was classified as critical, was found in quequnlong shiyi-blog up to 1.2.1. Affected is an unknown function of the file /api/sys/user/verifyPassword/ of the component Administrator Backend. The manipulation leads to improper authentication. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Action-Not Available
Vendor-quequnlongquequnlong
Product-shiyi-blogshiyi-blog
CWE ID-CWE-287
Improper Authentication
CVE-2017-2864
Matching Score-4
Assigner-Talos
ShareView Details
Matching Score-4
Assigner-Talos
CVSS Score-8.1||HIGH
EPSS-0.50% / 66.51%
||
7 Day CHG~0.00%
Published-07 Nov, 2017 | 16:00
Updated-13 May, 2026 | 00:24
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An exploitable vulnerability exists in the generation of authentication token functionality of Circle with Disney. Specially crafted network packets can cause a valid authentication token to be returned to the attacker resulting in authentication bypass. An attacker can send a series of packets to trigger this vulnerability.

Action-Not Available
Vendor-meetcircleCircle Media
Product-circle_with_disney_firmwarecircle_with_disneyCircle
CWE ID-CWE-287
Improper Authentication
CVE-2025-54713
Matching Score-4
Assigner-Patchstack
ShareView Details
Matching Score-4
Assigner-Patchstack
CVSS Score-9.8||CRITICAL
EPSS-0.08% / 24.54%
||
7 Day CHG+0.01%
Published-20 Aug, 2025 | 08:02
Updated-28 Apr, 2026 | 16:13
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
WordPress Taxi Booking Manager for WooCommerce plugin <= 1.3.0 - Broken Authentication vulnerability

Authentication Bypass Using an Alternate Path or Channel vulnerability in magepeopleteam Taxi Booking Manager for WooCommerce ecab-taxi-booking-manager allows Authentication Abuse.This issue affects Taxi Booking Manager for WooCommerce: from n/a through <= 1.3.0.

Action-Not Available
Vendor-MagePeople
Product-Taxi Booking Manager for WooCommerce
CWE ID-CWE-288
Authentication Bypass Using an Alternate Path or Channel
CVE-2021-45890
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.57% / 69.15%
||
7 Day CHG~0.00%
Published-27 Dec, 2021 | 19:34
Updated-04 Aug, 2024 | 04:54
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

basic/BasicAuthProvider.java in AuthGuard before 0.9.0 allows authentication via an inactive identifier.

Action-Not Available
Vendor-authguard_projectn/a
Product-authguardn/a
CWE ID-CWE-287
Improper Authentication
CVE-2021-45841
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-8.1||HIGH
EPSS-65.51% / 98.52%
||
7 Day CHG~0.00%
Published-25 Apr, 2022 | 00:00
Updated-04 Aug, 2024 | 04:54
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In Terramaster F4-210, F2-210 TOS 4.2.X (4.2.15-2107141517), an attacker can self-sign session cookies by knowing the target's MAC address and the user's password hash. Guest users (disabled by default) can be abused using a null/empty hash and allow an unauthenticated attacker to login as guest.

Action-Not Available
Vendor-terra-mastern/a
Product-f2-210tosf4-210n/a
CWE ID-CWE-287
Improper Authentication
CWE ID-CWE-798
Use of Hard-coded Credentials
CVE-2025-55234
Matching Score-4
Assigner-Microsoft Corporation
ShareView Details
Matching Score-4
Assigner-Microsoft Corporation
CVSS Score-8.8||HIGH
EPSS-0.97% / 77.14%
||
7 Day CHG~0.00%
Published-09 Sep, 2025 | 17:01
Updated-26 Feb, 2026 | 17:48
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Windows SMB Elevation of Privilege Vulnerability

SMB Server might be susceptible to relay attacks depending on the configuration. An attacker who successfully exploited these vulnerabilities could perform relay attacks and make the users subject to elevation of privilege attacks. The SMB Server already supports mechanisms for hardening against relay attacks: SMB Server signing SMB Server Extended Protection for Authentication (EPA) Microsoft is releasing this CVE to provide customers with audit capabilities to help them to assess their environment and to identify any potential device or software incompatibility issues before deploying SMB Server hardening measures that protect against relay attacks. If you have not already enabled SMB Server hardening measures, we advise customers to take the following actions to be protected from these relay attacks: Assess your environment by utilizing the audit capabilities that we are exposing in the September 2025 security updates. See Support for Audit Events to deploy SMB Server Hardening—SMB Server Signing &amp; SMB Server EPA. Adopt appropriate SMB Server hardening measures.

Action-Not Available
Vendor-Microsoft Corporation
Product-windows_10_1507windows_11_22h2windows_server_2012windows_server_2008windows_10_21h2windows_11_23h2windows_11_24h2windows_server_2022windows_10_1607windows_10_22h2windows_server_2022_23h2windows_10_1809windows_server_2025windows_server_2019windows_server_2016Windows Server 2019 (Server Core installation)Windows 10 Version 21H2Windows 10 Version 22H2Windows 11 Version 23H2Windows Server 2012Windows Server 2022, 23H2 Edition (Server Core installation)Windows Server 2008 Service Pack 2Windows Server 2008 R2 Service Pack 1Windows Server 2012 R2Windows Server 2025 (Server Core installation)Windows Server 2008 Service Pack 2 (Server Core installation)Windows Server 2016Windows Server 2012 R2 (Server Core installation)Windows 11 version 22H2Windows 11 version 22H3Windows Server 2019Windows 10 Version 1607Windows Server 2022Windows 10 Version 1507Windows Server 2012 (Server Core installation)Windows Server 2025Windows Server 2016 (Server Core installation)Windows 11 Version 24H2Windows Server 2008 R2 Service Pack 1 (Server Core installation)Windows 10 Version 1809
CWE ID-CWE-287
Improper Authentication
CVE-2021-45786
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.41% / 61.98%
||
7 Day CHG~0.00%
Published-16 Mar, 2022 | 12:29
Updated-04 Aug, 2024 | 04:54
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In maccms v10, an attacker can log in through /index.php/user/login in the "col" and "openid" parameters to gain privileges.

Action-Not Available
Vendor-maccmsn/a
Product-maccmsn/a
CWE ID-CWE-287
Improper Authentication
CVE-2025-54738
Matching Score-4
Assigner-Patchstack
ShareView Details
Matching Score-4
Assigner-Patchstack
CVSS Score-9.8||CRITICAL
EPSS-0.08% / 23.26%
||
7 Day CHG~0.00%
Published-28 Aug, 2025 | 12:37
Updated-28 Apr, 2026 | 16:13
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
WordPress Jobmonster Theme <= 4.7.9 - Broken Authentication Vulnerability

Authentication Bypass Using an Alternate Path or Channel vulnerability in NooTheme Jobmonster noo-jobmonster allows Authentication Abuse.This issue affects Jobmonster: from n/a through <= 4.7.9.

Action-Not Available
Vendor-NooTheme
Product-Jobmonster
CWE ID-CWE-288
Authentication Bypass Using an Alternate Path or Channel
CVE-2025-5397
Matching Score-4
Assigner-Wordfence
ShareView Details
Matching Score-4
Assigner-Wordfence
CVSS Score-9.8||CRITICAL
EPSS-0.39% / 60.53%
||
7 Day CHG-0.14%
Published-31 Oct, 2025 | 06:42
Updated-08 Apr, 2026 | 16:59
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Jobmonster - Job Board WordPress Theme <= 4.8.1 - Authentication Bypass

The Noo JobMonster theme for WordPress is vulnerable to Authentication Bypass in all versions up to, and including, 4.8.1. This is due to the check_login() function not properly verifying a user's identity prior to successfully authenticating them This makes it possible for unauthenticated attackers to bypass standard authentication and access administrative user accounts. Please note social login needs to be enabled in order for a site to be impacted by this vulnerability.

Action-Not Available
Vendor-Unknown
Product-Noo JobMonster
CWE ID-CWE-288
Authentication Bypass Using an Alternate Path or Channel
CVE-2017-20133
Matching Score-4
Assigner-VulDB
ShareView Details
Matching Score-4
Assigner-VulDB
CVSS Score-7.3||HIGH
EPSS-0.33% / 56.60%
||
7 Day CHG~0.00%
Published-16 Jul, 2022 | 06:15
Updated-14 Apr, 2025 | 16:00
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Itech Job Portal Script admin improper authentication

A vulnerability, which was classified as critical, was found in Itech Job Portal Script 9.13. This affects an unknown part of the file /admin. The manipulation leads to improper authentication. It is possible to initiate the attack remotely.

Action-Not Available
Vendor-itechscriptsItech
Product-job_portal_scriptJob Portal Script
CWE ID-CWE-287
Improper Authentication
CVE-2021-44524
Matching Score-4
Assigner-Siemens
ShareView Details
Matching Score-4
Assigner-Siemens
CVSS Score-9.8||CRITICAL
EPSS-0.58% / 69.52%
||
7 Day CHG~0.00%
Published-14 Dec, 2021 | 12:07
Updated-04 Aug, 2024 | 04:25
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A vulnerability has been identified in SiPass integrated V2.76 (All versions), SiPass integrated V2.80 (All versions), SiPass integrated V2.85 (All versions), Siveillance Identity V1.5 (All versions), Siveillance Identity V1.6 (All versions < V1.6.284.0). Affected applications insufficiently limit the access to the internal user authentication service. This could allow an unauthenticated remote attacker to trigger several actions on behalf of valid user accounts.

Action-Not Available
Vendor-Siemens AG
Product-sipass_integratedsiveillance_identitySiveillance Identity V1.5SiPass integrated V2.80SiPass integrated V2.85SiPass integrated V2.76Siveillance Identity V1.6
CWE ID-CWE-668
Exposure of Resource to Wrong Sphere
CWE ID-CWE-287
Improper Authentication
CVE-2021-44736
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.72% / 73.01%
||
7 Day CHG~0.00%
Published-20 Jan, 2022 | 16:09
Updated-04 Aug, 2024 | 04:32
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

The initial admin account setup wizard on Lexmark devices allow unauthenticated access to the “out of service erase” feature.

Action-Not Available
Vendor-n/aLexmark International, Inc.
Product-mc3224imc3224i_firmwaren/a
CWE ID-CWE-287
Improper Authentication
CVE-2021-44759
Matching Score-4
Assigner-Apache Software Foundation
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Matching Score-4
Assigner-Apache Software Foundation
CVSS Score-8.1||HIGH
EPSS-2.00% / 84.11%
||
7 Day CHG~0.00%
Published-23 Mar, 2022 | 14:05
Updated-04 Aug, 2024 | 04:32
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Improper authentication vulnerability in TLS origin verification

Improper Authentication vulnerability in TLS origin validation of Apache Traffic Server allows an attacker to create a man in the middle attack. This issue affects Apache Traffic Server 8.0.0 to 8.1.0.

Action-Not Available
Vendor-The Apache Software FoundationDebian GNU/Linux
Product-debian_linuxtraffic_serverApache Traffic Server
CWE ID-CWE-287
Improper Authentication
CVE-2017-18908
Matching Score-4
Assigner-MITRE Corporation
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Matching Score-4
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.41% / 61.73%
||
7 Day CHG~0.00%
Published-19 Jun, 2020 | 19:16
Updated-05 Aug, 2024 | 21:37
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An issue was discovered in Mattermost Server before 4.0.0, 3.10.2, and 3.9.2. A password-reset request was sometime sent to an attacker-provided e-mail address.

Action-Not Available
Vendor-n/aMattermost, Inc.
Product-mattermost_servern/a
CWE ID-CWE-287
Improper Authentication
CVE-2021-44676
Matching Score-4
Assigner-MITRE Corporation
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Matching Score-4
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-7.74% / 92.15%
||
7 Day CHG~0.00%
Published-20 Dec, 2021 | 14:53
Updated-04 Aug, 2024 | 04:25
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Zoho ManageEngine Access Manager Plus before 4203 allows anyone to view a few data elements (e.g., access control details) and modify a few aspects of the application state.

Action-Not Available
Vendor-n/aZoho Corporation Pvt. Ltd.
Product-manageengine_access_manager_plusn/a
CWE ID-CWE-287
Improper Authentication
CVE-2021-45331
Matching Score-4
Assigner-MITRE Corporation
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Matching Score-4
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.23% / 45.94%
||
7 Day CHG~0.00%
Published-09 Feb, 2022 | 17:22
Updated-04 Aug, 2024 | 04:39
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An Authentication Bypass vulnerability exists in Gitea before 1.5.0, which could let a malicious user gain privileges. If captured, the TOTP code for the 2FA can be submitted correctly more than once.

Action-Not Available
Vendor-gitean/a
Product-gitean/a
CWE ID-CWE-287
Improper Authentication
CVE-2021-43985
Matching Score-4
Assigner-Cybersecurity and Infrastructure Security Agency (CISA) Industrial Control Systems (ICS)
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Matching Score-4
Assigner-Cybersecurity and Infrastructure Security Agency (CISA) Industrial Control Systems (ICS)
CVSS Score-9.1||CRITICAL
EPSS-0.20% / 42.26%
||
7 Day CHG~0.00%
Published-23 Dec, 2021 | 19:48
Updated-16 Sep, 2024 | 17:14
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
mySCADA myPRO

An unauthenticated remote attacker can access mySCADA myPRO Versions 8.20.0 and prior without any form of authentication or authorization.

Action-Not Available
Vendor-myscadamySCADA
Product-mypromyPRO
CWE ID-CWE-288
Authentication Bypass Using an Alternate Path or Channel
CVE-2021-44514
Matching Score-4
Assigner-MITRE Corporation
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Matching Score-4
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-4.54% / 89.45%
||
7 Day CHG~0.00%
Published-09 Dec, 2021 | 19:15
Updated-04 Aug, 2024 | 04:25
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

OpUtils in Zoho ManageEngine OpManager 12.5 before 125490 mishandles authentication for a few audit directories.

Action-Not Available
Vendor-n/aZoho Corporation Pvt. Ltd.
Product-manageengine_opmanagern/a
CWE ID-CWE-287
Improper Authentication
CVE-2021-44057
Matching Score-4
Assigner-QNAP Systems, Inc.
ShareView Details
Matching Score-4
Assigner-QNAP Systems, Inc.
CVSS Score-7.1||HIGH
EPSS-0.35% / 57.99%
||
7 Day CHG~0.00%
Published-05 May, 2022 | 16:50
Updated-16 Sep, 2024 | 22:56
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Improper authentication in Photo Station

An improper authentication vulnerability has been reported to affect QNAP device running Photo Station. If exploited, this vulnerability allows attackers to compromise the security of the system. We have already fixed this vulnerability in the following versions of Photo Station: Photo Station 6.0.20 ( 2022/02/15 ) and later Photo Station 5.7.16 ( 2022/02/11 ) and later Photo Station 5.4.13 ( 2022/02/11 ) and later

Action-Not Available
Vendor-QNAP Systems, Inc.
Product-photo_stationPhoto Station
CWE ID-CWE-287
Improper Authentication
CVE-2021-45389
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.60% / 70.04%
||
7 Day CHG~0.00%
Published-04 Jan, 2022 | 15:40
Updated-04 Aug, 2024 | 04:39
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A flaw was found with the JWT token. A self-signed JWT token could be injected into the update manager and bypass the authentication process, thus could escalate privileges. This affects StarWind SAN and NAS build 1578 and StarWind Command Center build 6864.

Action-Not Available
Vendor-starwindn/a
Product-command_centersan\&nasn/a
CWE ID-CWE-287
Improper Authentication
CVE-2026-8181
Matching Score-4
Assigner-Wordfence
ShareView Details
Matching Score-4
Assigner-Wordfence
CVSS Score-9.8||CRITICAL
EPSS-4.51% / 89.43%
||
7 Day CHG-0.21%
Published-14 May, 2026 | 05:30
Updated-14 May, 2026 | 14:28
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Burst Statistics 3.4.0 - 3.4.1.1 - Authentication Bypass to Admin Account Takeover

The Burst Statistics – Privacy-Friendly WordPress Analytics (Google Analytics Alternative) plugin for WordPress is vulnerable to Authentication Bypass in versions 3.4.0 to 3.4.1.1. This is due to incorrect return-value handling in the `is_mainwp_authenticated()` function when validating application passwords from the Authorization header. This makes it possible for unauthenticated attackers, with knowledge of an administrator username, to impersonate that administrator for the duration of the request by supplying any random Basic Authentication password achieving privilege escalation.

Action-Not Available
Vendor-burstbv
Product-Burst Statistics – Privacy-Friendly WordPress Analytics (Google Analytics Alternative)
CWE ID-CWE-287
Improper Authentication
CVE-2019-9499
Matching Score-4
Assigner-CERT/CC
ShareView Details
Matching Score-4
Assigner-CERT/CC
CVSS Score-8.1||HIGH
EPSS-0.79% / 74.45%
||
7 Day CHG~0.00%
Published-17 Apr, 2019 | 13:31
Updated-04 Aug, 2024 | 21:54
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
The implementations of EAP-PWD in wpa_supplicant EAP Peer do not validate the scalar and element values in EAP-pwd-Commit

The implementations of EAP-PWD in wpa_supplicant EAP Peer, when built against a crypto library missing explicit validation on imported elements, do not validate the scalar and element values in EAP-pwd-Commit. An attacker may complete authentication, session key and control of the data connection with a client. Both hostapd with SAE support and wpa_supplicant with SAE support prior to and including version 2.4 are affected. Both hostapd with EAP-pwd support and wpa_supplicant with EAP-pwd support prior to and including version 2.7 are affected.

Action-Not Available
Vendor-w1.fiWi-Fi AllianceDebian GNU/LinuxopenSUSEFreeBSD FoundationFedora ProjectSynology, Inc.
Product-freebsddebian_linuxradius_serverfedorahostapdbackports_slewpa_supplicantrouter_managerleapwpa_supplicant with SAE supporthostapd with EAP-pwd supportwpa_supplicant with EAP-pwd supporthostapd with SAE support
CWE ID-CWE-346
Origin Validation Error
CWE ID-CWE-287
Improper Authentication
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