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Vulnerability Details :

CVE-2026-22568

Summary
Assigner-Zscaler
Assigner Org ID-73c6f63b-efac-410d-a0a9-569700f85a04
Published At-23 Feb, 2026 | 16:12
Updated At-23 Feb, 2026 | 18:47
Rejected At-
Credits

Unauthorized information retrieval in ZIA Admin UI

Improper neutralization of special elements in user-supplied input within the ZIA Admin UI could allow an authenticated administrator to access or retrieve unauthorized internal information in rare conditions.

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:Zscaler
Assigner Org ID:73c6f63b-efac-410d-a0a9-569700f85a04
Published At:23 Feb, 2026 | 16:12
Updated At:23 Feb, 2026 | 18:47
Rejected At:
▼CVE Numbering Authority (CNA)
Unauthorized information retrieval in ZIA Admin UI

Improper neutralization of special elements in user-supplied input within the ZIA Admin UI could allow an authenticated administrator to access or retrieve unauthorized internal information in rare conditions.

Affected Products
Vendor
Zscaler, Inc.Zscaler
Product
ZIA Admin UI
Default Status
unaffected
Versions
Affected
  • From 6.2 before 6.2r (custom)
Problem Types
TypeCWE IDDescription
CWECWE-20CWE-20 Improper Input Validation
Type: CWE
CWE ID: CWE-20
Description: CWE-20 Improper Input Validation
Metrics
VersionBase scoreBase severityVector
3.15.5MEDIUM
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N
Version: 3.1
Base score: 5.5
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N
Metrics Other Info
Impacts
CAPEC IDDescription
CAPEC-54CAPEC-54 Query System for Information
CAPEC ID: CAPEC-54
Description: CAPEC-54 Query System for Information
Solutions

Configurations

Workarounds

Exploits

Credits

finder
Andrew Allen Hess on behalf of Cyber Defense Team (Deutsche Börse Group)
Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://help.zscaler.com/zia/release-upgrade-summary-2026?applicable_category=zscaler.net&deployment_date=2026-02-12&id=1538576
N/A
Hyperlink: https://help.zscaler.com/zia/release-upgrade-summary-2026?applicable_category=zscaler.net&deployment_date=2026-02-12&id=1538576
Resource: N/A
▼Authorized Data Publishers (ADP)
CISA ADP Vulnrichment
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
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:cve@zscaler.com
Published At:23 Feb, 2026 | 17:23
Updated At:23 Feb, 2026 | 18:13

Improper neutralization of special elements in user-supplied input within the ZIA Admin UI could allow an authenticated administrator to access or retrieve unauthorized internal information in rare conditions.

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
Secondary3.15.5MEDIUM
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N
Type: Secondary
Version: 3.1
Base score: 5.5
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N
CPE Matches

Weaknesses
CWE IDTypeSource
CWE-20Secondarycve@zscaler.com
CWE ID: CWE-20
Type: Secondary
Source: cve@zscaler.com
Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References
HyperlinkSourceResource
https://help.zscaler.com/zia/release-upgrade-summary-2026?applicable_category=zscaler.net&deployment_date=2026-02-12&id=1538576cve@zscaler.com
N/A
Hyperlink: https://help.zscaler.com/zia/release-upgrade-summary-2026?applicable_category=zscaler.net&deployment_date=2026-02-12&id=1538576
Source: cve@zscaler.com
Resource: N/A

Change History

0
Information is not available yet

Similar CVEs

6Records found

CVE-2026-22567
Matching Score-6
Assigner-Zscaler, Inc.
ShareView Details
Matching Score-6
Assigner-Zscaler, Inc.
CVSS Score-7.6||HIGH
EPSS-Not Assigned
Published-23 Feb, 2026 | 16:13
Updated-23 Feb, 2026 | 18:41
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
ZIA Admin UI Input Validation Bug

Improper validation of user-supplied input in the ZIA Admin UI could allow an authenticated administrator to initiate backend functions through specific input fields in limited scenarios.

Action-Not Available
Vendor-Zscaler, Inc.
Product-ZIA Admin UI
CWE ID-CWE-20
Improper Input Validation
CVE-2021-26736
Matching Score-6
Assigner-Zscaler, Inc.
ShareView Details
Matching Score-6
Assigner-Zscaler, Inc.
CVSS Score-6.7||MEDIUM
EPSS-0.03% / 9.74%
||
7 Day CHG~0.00%
Published-23 Oct, 2023 | 13:21
Updated-27 Feb, 2025 | 20:40
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
ZApp Installer Privilege Escalation Vulnerabilities

Multiple vulnerabilities in the Zscaler Client Connector Installer and Uninstaller for Windows prior to 3.6 allowed execution of binaries from a low privileged path. A local adversary may be able to execute code with SYSTEM privileges.

Action-Not Available
Vendor-Zscaler, Inc.
Product-client_connectorClient Connector
CWE ID-CWE-20
Improper Input Validation
CWE ID-CWE-22
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
CVE-2024-23483
Matching Score-6
Assigner-Zscaler, Inc.
ShareView Details
Matching Score-6
Assigner-Zscaler, Inc.
CVSS Score-7||HIGH
EPSS-0.39% / 59.65%
||
7 Day CHG~0.00%
Published-06 Aug, 2024 | 15:30
Updated-07 Aug, 2024 | 21:23
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Local Privilege Escalation via lack of input validation

An Improper Input Validation vulnerability in Zscaler Client Connector on MacOS allows OS Command Injection. This issue affects Zscaler Client Connector on MacOS <4.2.

Action-Not Available
Vendor-Zscaler, Inc.
Product-client_connectorClient Connectorclient_connector
CWE ID-CWE-20
Improper Input Validation
CWE ID-CWE-78
Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
CVE-2024-23482
Matching Score-6
Assigner-Zscaler, Inc.
ShareView Details
Matching Score-6
Assigner-Zscaler, Inc.
CVSS Score-7||HIGH
EPSS-0.03% / 9.35%
||
7 Day CHG~0.00%
Published-26 Mar, 2024 | 14:23
Updated-10 Oct, 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
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The ZScaler service is susceptible to a local privilege escalation vulnerability found in the ZScalerService process. Fixed Version: Mac ZApp 4.2.0.241 and later.

Action-Not Available
Vendor-Zscaler, Inc.
Product-client_connectorClient Connectorclient_connector
CWE ID-CWE-20
Improper Input Validation
CVE-2023-5421
Matching Score-4
Assigner-OTRS AG
ShareView Details
Matching Score-4
Assigner-OTRS AG
CVSS Score-3.5||LOW
EPSS-0.29% / 51.89%
||
7 Day CHG~0.00%
Published-16 Oct, 2023 | 08:10
Updated-16 Sep, 2024 | 16:55
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Possible XSS execution in customer information

An attacker who is logged into OTRS as an user with privileges to create and change customer user data may manipulate the CustomerID field to execute JavaScript code that runs immediatly after the data is saved.The issue onlyoccurs if the configuration for AdminCustomerUser::UseAutoComplete was changed before. This issue affects OTRS: from 7.0.X before 7.0.47, from 8.0.X before 8.0.37; ((OTRS)) Community Edition: from 6.0.X through 6.0.34.

Action-Not Available
Vendor-OTRS AG
Product-otrs((OTRS)) Community EditionOTRS
CWE ID-CWE-20
Improper Input Validation
CWE ID-CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE-2024-20274
Matching Score-4
Assigner-Cisco Systems, Inc.
ShareView Details
Matching Score-4
Assigner-Cisco Systems, Inc.
CVSS Score-5.5||MEDIUM
EPSS-0.21% / 43.07%
||
7 Day CHG~0.00%
Published-23 Oct, 2024 | 17:07
Updated-05 Aug, 2025 | 14:45
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Cisco Secure Firewall Management Center HTML Injection Vulnerability

A vulnerability in the web-based management interface of Cisco Secure Firewall Management Center (FMC) Software, formerly Firepower Management Center Software, could allow an authenticated, remote attacker to inject arbitrary HTML content into a device-generated document. This vulnerability is due to improper validation of user-supplied data. An attacker could exploit this vulnerability by submitting malicious content to an affected device and using the device to generate a document that contains sensitive information. A successful exploit could allow the attacker to alter the standard layout of the device-generated documents, access arbitrary files from the underlying operating system, and conduct server-side request forgery (SSRF) attacks. To successfully exploit this vulnerability, an attacker would need valid credentials for a user account with policy-editing permissions, such as Network Admin, Intrusion Admin, or any custom user role with the same capabilities.

Action-Not Available
Vendor-Cisco Systems, Inc.
Product-secure_firewall_management_centerCisco Firepower Management Center
CWE ID-CWE-20
Improper Input Validation
CWE ID-CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Details not found