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Vulnerability Details :

CVE-2021-3856

Summary
Assigner-redhat
Assigner Org ID-53f830b8-0a3f-465b-8143-3b8a9948e749
Published At-26 Aug, 2022 | 15:25
Updated At-03 Aug, 2024 | 17:09
Rejected At-
Credits

ClassLoaderTheme and ClasspathThemeResourceProviderFactory allows reading any file available as a resource to the classloader. By sending requests for theme resources with a relative path from an external HTTP client, the client will receive the content of random files if available.

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)
â–¼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:redhat
Assigner Org ID:53f830b8-0a3f-465b-8143-3b8a9948e749
Published At:26 Aug, 2022 | 15:25
Updated At:03 Aug, 2024 | 17:09
Rejected At:
â–¼CVE Numbering Authority (CNA)

ClassLoaderTheme and ClasspathThemeResourceProviderFactory allows reading any file available as a resource to the classloader. By sending requests for theme resources with a relative path from an external HTTP client, the client will receive the content of random files if available.

Affected Products
Vendor
n/a
Product
keycloak
Versions
Affected
  • Fixed in 15.1.0
Problem Types
TypeCWE IDDescription
CWECWE-552CWE-552 - Files or Directories Accessible to External Parties
Type: CWE
CWE ID: CWE-552
Description: CWE-552 - Files or Directories Accessible to External Parties
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://issues.redhat.com/browse/KEYCLOAK-19422
x_refsource_MISC
https://github.com/keycloak/keycloak/pull/8588
x_refsource_MISC
https://github.com/keycloak/keycloak/commit/73f0474008e1bebd0733e62a22aceda9e5de6743
x_refsource_MISC
https://bugzilla.redhat.com/show_bug.cgi?id=2010164
x_refsource_MISC
https://access.redhat.com/security/cve/CVE-2021-3856
x_refsource_MISC
Hyperlink: https://issues.redhat.com/browse/KEYCLOAK-19422
Resource:
x_refsource_MISC
Hyperlink: https://github.com/keycloak/keycloak/pull/8588
Resource:
x_refsource_MISC
Hyperlink: https://github.com/keycloak/keycloak/commit/73f0474008e1bebd0733e62a22aceda9e5de6743
Resource:
x_refsource_MISC
Hyperlink: https://bugzilla.redhat.com/show_bug.cgi?id=2010164
Resource:
x_refsource_MISC
Hyperlink: https://access.redhat.com/security/cve/CVE-2021-3856
Resource:
x_refsource_MISC
â–¼Authorized 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://issues.redhat.com/browse/KEYCLOAK-19422
x_refsource_MISC
x_transferred
https://github.com/keycloak/keycloak/pull/8588
x_refsource_MISC
x_transferred
https://github.com/keycloak/keycloak/commit/73f0474008e1bebd0733e62a22aceda9e5de6743
x_refsource_MISC
x_transferred
https://bugzilla.redhat.com/show_bug.cgi?id=2010164
x_refsource_MISC
x_transferred
https://access.redhat.com/security/cve/CVE-2021-3856
x_refsource_MISC
x_transferred
Hyperlink: https://issues.redhat.com/browse/KEYCLOAK-19422
Resource:
x_refsource_MISC
x_transferred
Hyperlink: https://github.com/keycloak/keycloak/pull/8588
Resource:
x_refsource_MISC
x_transferred
Hyperlink: https://github.com/keycloak/keycloak/commit/73f0474008e1bebd0733e62a22aceda9e5de6743
Resource:
x_refsource_MISC
x_transferred
Hyperlink: https://bugzilla.redhat.com/show_bug.cgi?id=2010164
Resource:
x_refsource_MISC
x_transferred
Hyperlink: https://access.redhat.com/security/cve/CVE-2021-3856
Resource:
x_refsource_MISC
x_transferred
Information is not available yet
â–¼National Vulnerability Database (NVD)
nvd.nist.gov
Source:secalert@redhat.com
Published At:26 Aug, 2022 | 16:15
Updated At:10 Jul, 2023 | 19:27

ClassLoaderTheme and ClasspathThemeResourceProviderFactory allows reading any file available as a resource to the classloader. By sending requests for theme resources with a relative path from an external HTTP client, the client will receive the content of random files if available.

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
Primary3.14.3MEDIUM
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Type: Primary
Version: 3.1
Base score: 4.3
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
CPE Matches

Red Hat, Inc.
redhat
>>keycloak>>Versions before 15.1.0(exclusive)
cpe:2.3:a:redhat:keycloak:*:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-22Primarynvd@nist.gov
CWE-552Secondarysecalert@redhat.com
CWE ID: CWE-22
Type: Primary
Source: nvd@nist.gov
CWE ID: CWE-552
Type: Secondary
Source: secalert@redhat.com
Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References
HyperlinkSourceResource
https://access.redhat.com/security/cve/CVE-2021-3856secalert@redhat.com
Vendor Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=2010164secalert@redhat.com
Issue Tracking
Vendor Advisory
https://github.com/keycloak/keycloak/commit/73f0474008e1bebd0733e62a22aceda9e5de6743secalert@redhat.com
Patch
Third Party Advisory
https://github.com/keycloak/keycloak/pull/8588secalert@redhat.com
Patch
Third Party Advisory
https://issues.redhat.com/browse/KEYCLOAK-19422secalert@redhat.com
Permissions Required
Vendor Advisory
Hyperlink: https://access.redhat.com/security/cve/CVE-2021-3856
Source: secalert@redhat.com
Resource:
Vendor Advisory
Hyperlink: https://bugzilla.redhat.com/show_bug.cgi?id=2010164
Source: secalert@redhat.com
Resource:
Issue Tracking
Vendor Advisory
Hyperlink: https://github.com/keycloak/keycloak/commit/73f0474008e1bebd0733e62a22aceda9e5de6743
Source: secalert@redhat.com
Resource:
Patch
Third Party Advisory
Hyperlink: https://github.com/keycloak/keycloak/pull/8588
Source: secalert@redhat.com
Resource:
Patch
Third Party Advisory
Hyperlink: https://issues.redhat.com/browse/KEYCLOAK-19422
Source: secalert@redhat.com
Resource:
Permissions Required
Vendor Advisory

Change History

0
Information is not available yet

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Matching Score-8
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Matching Score-8
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||
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Matching Score-8
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Matching Score-8
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Matching Score-8
Assigner-Red Hat, Inc.
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||
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Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
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Assigner-Red Hat, Inc.
ShareView Details
Matching Score-8
Assigner-Red Hat, Inc.
CVSS Score-4.3||MEDIUM
EPSS-0.17% / 6.98%
||
7 Day CHG~0.00%
Published-30 Jun, 2026 | 11:48
Updated-13 Jul, 2026 | 06:21
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Keycloak-admin-ui: keycloak-admin-ui:admin ui extension brute-force-user endpoint bypasses fgapv2 user view restrictions

A vulnerability was discovered in Keycloak's Admin UI extension that allows certain administrative users to bypass security restrictions. When Fine-Grained Admin Permissions (FGAPv2) are enabled, an administrator who should only be able to search for users (but not view their full details) can use a specific "brute-force-user" endpoint to access a user's full profile. This includes sensitive information and security metadata. The issue occurs because the system fails to check if the administrator has the required "view" permission for that specific user when using this particular search path.

Action-Not Available
Vendor-Red Hat, Inc.
Product-build_of_keycloakjboss_enterprise_application_platform_expansion_packRed Hat JBoss Enterprise Application Platform Expansion PackRed Hat Build of Keycloak
CWE ID-CWE-639
Authorization Bypass Through User-Controlled Key
CVE-2020-25724
Matching Score-8
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-8
Assigner-Red Hat, Inc.
CVSS Score-4.3||MEDIUM
EPSS-0.63% / 46.42%
||
7 Day CHG~0.00%
Published-26 May, 2021 | 20:52
Updated-04 Aug, 2024 | 15:40
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 in RESTEasy, where an incorrect response to an HTTP request is provided. This flaw allows an attacker to gain access to privileged information. The highest threat from this vulnerability is to confidentiality and integrity. Versions before resteasy 2.0.0.Alpha3 are affected.

Action-Not Available
Vendor-quarkusn/aRed Hat, Inc.
Product-resteasyquarkusresteasy
CWE ID-CWE-567
Unsynchronized Access to Shared Data in a Multithreaded Context
CVE-2019-14885
Matching Score-8
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-8
Assigner-Red Hat, Inc.
CVSS Score-5.4||MEDIUM
EPSS-0.74% / 50.85%
||
7 Day CHG~0.00%
Published-23 Jan, 2020 | 00:00
Updated-05 Aug, 2024 | 00:26
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 in the JBoss EAP Vault system in all versions before 7.2.6.GA. Confidential information of the system property's security attribute value is revealed in the JBoss EAP log file when executing a JBoss CLI 'reload' command. This flaw can lead to the exposure of confidential information.

Action-Not Available
Vendor-Red Hat, Inc.
Product-jboss_enterprise_application_platformsingle_sign-onJBoss EAP
CWE ID-CWE-532
Insertion of Sensitive Information into Log File
CVE-2019-14820
Matching Score-8
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-8
Assigner-Red Hat, Inc.
CVSS Score-4.3||MEDIUM
EPSS-0.72% / 49.99%
||
7 Day CHG~0.00%
Published-08 Jan, 2020 | 14:50
Updated-05 Aug, 2024 | 00:26
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

It was found that keycloak before version 8.0.0 exposes internal adapter endpoints in org.keycloak.constants.AdapterConstants, which can be invoked via a specially-crafted URL. This vulnerability could allow an attacker to access unauthorized information.

Action-Not Available
Vendor-keycloakRed Hat, Inc.
Product-single_sign-onjboss_fusejboss_enterprise_application_platformkeycloakkeycloak
CWE ID-CWE-200
Exposure of Sensitive Information to an Unauthorized Actor
CVE-2019-10354
Matching Score-8
Assigner-Jenkins Project
ShareView Details
Matching Score-8
Assigner-Jenkins Project
CVSS Score-4.3||MEDIUM
EPSS-1.65% / 74.01%
||
7 Day CHG~0.00%
Published-17 Jul, 2019 | 15:45
Updated-04 Aug, 2024 | 22:17
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 the Stapler web framework used in Jenkins 2.185 and earlier, LTS 2.176.1 and earlier allowed attackers to access view fragments directly, bypassing permission checks and possibly obtain sensitive information.

Action-Not Available
Vendor-Red Hat, Inc.Jenkins
Product-jenkinsopenshift_container_platformJenkins
CWE ID-CWE-862
Missing Authorization
CVE-2019-10357
Matching Score-8
Assigner-Jenkins Project
ShareView Details
Matching Score-8
Assigner-Jenkins Project
CVSS Score-4.3||MEDIUM
EPSS-1.21% / 65.32%
||
7 Day CHG~0.00%
Published-31 Jul, 2019 | 12:45
Updated-04 Aug, 2024 | 22:17
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A missing permission check in Jenkins Pipeline: Shared Groovy Libraries Plugin 2.14 and earlier allowed users with Overall/Read access to obtain limited information about the content of SCM repositories referenced by global libraries.

Action-Not Available
Vendor-Red Hat, Inc.Jenkins
Product-pipeline\openshift_container_platformJenkins Pipeline: Shared Groovy Libraries Plugin
CWE ID-CWE-862
Missing Authorization
CVE-2019-10159
Matching Score-8
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-8
Assigner-Red Hat, Inc.
CVSS Score-4.3||MEDIUM
EPSS-0.72% / 49.93%
||
7 Day CHG~0.00%
Published-14 Jun, 2019 | 13:53
Updated-04 Aug, 2024 | 22:10
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

cfme-gemset versions 5.10.4.3 and below, 5.9.9.3 and below are vulnerable to a data leak, due to an improper authorization in the migration log controller. An attacker with access to an unprivileged user can access all VM migration logs available.

Action-Not Available
Vendor-Red Hat, Inc.
Product-cloudformscfme-gemsetcfme
CWE ID-CWE-285
Improper Authorization
CVE-2018-2813
Matching Score-8
Assigner-Oracle
ShareView Details
Matching Score-8
Assigner-Oracle
CVSS Score-4.3||MEDIUM
EPSS-2.57% / 83.51%
||
7 Day CHG~0.00%
Published-19 Apr, 2018 | 02:00
Updated-03 Oct, 2024 | 20:16
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: DDL). Supported versions that are affected are 5.5.59 and prior, 5.6.39 and prior and 5.7.21 and prior. Easily exploitable vulnerability allows low privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized read access to a subset of MySQL Server accessible data. CVSS 3.0 Base Score 4.3 (Confidentiality impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N).

Action-Not Available
Vendor-MariaDB FoundationDebian GNU/LinuxNetApp, Inc.Red Hat, Inc.Oracle CorporationCanonical Ltd.
Product-enterprise_linux_serverubuntu_linuxenterprise_linux_server_eusenterprise_linux_server_ausopenstackoncommand_workflow_automationsnapcenterdebian_linuxmariadbenterprise_linux_workstationstorage_automation_storeenterprise_linux_server_tusoncommand_unified_managerenterprise_linux_desktopmysqloncommand_insightMySQL Server
CVE-2018-2588
Matching Score-8
Assigner-Oracle
ShareView Details
Matching Score-8
Assigner-Oracle
CVSS Score-4.3||MEDIUM
EPSS-3.44% / 87.72%
||
7 Day CHG~0.00%
Published-18 Jan, 2018 | 02:00
Updated-03 Oct, 2024 | 20:44
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Vulnerability in the Java SE, Java SE Embedded, JRockit component of Oracle Java SE (subcomponent: LDAP). Supported versions that are affected are Java SE: 6u171, 7u161, 8u152 and 9.0.1; Java SE Embedded: 8u151; JRockit: R28.3.16. Easily exploitable vulnerability allows low privileged attacker with network access via multiple protocols to compromise Java SE, Java SE Embedded, JRockit. Successful attacks of this vulnerability can result in unauthorized read access to a subset of Java SE, Java SE Embedded, JRockit accessible data. Note: This vulnerability applies to client and server deployment of Java. This vulnerability can be exploited through sandboxed Java Web Start applications and sandboxed Java applets. It can also be exploited by supplying data to APIs in the specified Component without using sandboxed Java Web Start applications or sandboxed Java applets, such as through a web service. CVSS 3.0 Base Score 4.3 (Confidentiality impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N).

Action-Not Available
Vendor-Canonical Ltd.Debian GNU/LinuxHP Inc.Oracle CorporationRed Hat, Inc.
Product-enterprise_linux_serverubuntu_linuxxp7_command_viewenterprise_linux_server_eusenterprise_linux_server_aussatellitejdkstruxureware_data_center_expertjrockitxp_command_viewdebian_linuxxp_p9000_command_viewjreenterprise_linux_workstationenterprise_linux_server_tusenterprise_linux_desktopJava
CVE-2023-38732
Matching Score-8
Assigner-IBM Corporation
ShareView Details
Matching Score-8
Assigner-IBM Corporation
CVSS Score-4.3||MEDIUM
EPSS-0.44% / 36.13%
||
7 Day CHG~0.00%
Published-22 Aug, 2023 | 13:13
Updated-01 Oct, 2024 | 16:03
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
IBM Robotic Process Automation information disclosure

IBM Robotic Process Automation 21.0.0 through 21.0.7 server could allow an authenticated user to view sensitive information from application logs. IBM X-Force ID: 262289.

Action-Not Available
Vendor-Red Hat, Inc.Microsoft CorporationIBM Corporation
Product-openshiftwindowsrobotic_process_automationrobotic_process_automation_for_cloud_pakRobotic Process Automation
CWE ID-CWE-532
Insertion of Sensitive Information into Log File
CVE-2023-38733
Matching Score-8
Assigner-IBM Corporation
ShareView Details
Matching Score-8
Assigner-IBM Corporation
CVSS Score-4.3||MEDIUM
EPSS-0.42% / 34.14%
||
7 Day CHG~0.00%
Published-22 Aug, 2023 | 21:54
Updated-01 Oct, 2024 | 15:53
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
IBM Robotic Process Automation information disclosure

IBM Robotic Process Automation 21.0.0 through 21.0.7.1 and 23.0.0 through 23.0.1 server could allow an authenticated user to view sensitive information from installation logs. IBM X-Force Id: 262293.

Action-Not Available
Vendor-Red Hat, Inc.Microsoft CorporationIBM Corporation
Product-robotic_process_automationopenshiftwindowsRobotic Process Automation
CWE ID-CWE-532
Insertion of Sensitive Information into Log File
CVE-2023-35900
Matching Score-8
Assigner-IBM Corporation
ShareView Details
Matching Score-8
Assigner-IBM Corporation
CVSS Score-4.3||MEDIUM
EPSS-0.51% / 40.38%
||
7 Day CHG~0.00%
Published-19 Jul, 2023 | 00:58
Updated-21 Oct, 2024 | 14:09
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
IBM Robotic Process Automation information disclosure

IBM Robotic Process Automation for Cloud Pak 21.0.0 through 21.0.7.4 and 23.0.0 through 23.0.5 is vulnerable to disclosing server version information which may be used to determine software vulnerabilities at the operating system level. IBM X-Force ID: 259368.

Action-Not Available
Vendor-Red Hat, Inc.Microsoft CorporationIBM Corporation
Product-robotic_process_automationrobotic_process_automation_as_a_serviceopenshiftwindowsrobotic_process_automation_for_cloud_pakRobotic Process Automation
CWE ID-CWE-200
Exposure of Sensitive Information to an Unauthorized Actor
CVE-2023-3629
Matching Score-8
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-8
Assigner-Red Hat, Inc.
CVSS Score-4.3||MEDIUM
EPSS-0.58% / 44.14%
||
7 Day CHG~0.00%
Published-18 Dec, 2023 | 13:43
Updated-07 Nov, 2025 | 10:41
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Infinispan: non-admins should not be able to get cache config via rest api

A flaw was found in Infinispan's REST, Cache retrieval endpoints do not properly evaluate the necessary admin permissions for the operation. This issue could allow an authenticated user to access information outside of their intended permissions.

Action-Not Available
Vendor-infinispanRed Hat, Inc.
Product-jboss_data_gridinfinispanjboss_enterprise_application_platformdata_gridRed Hat JBoss Enterprise Application Platform 6Red Hat Data Grid 8.4.4
CWE ID-CWE-304
Missing Critical Step in Authentication
CVE-2026-37981
Matching Score-8
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-8
Assigner-Red Hat, Inc.
CVSS Score-4.3||MEDIUM
EPSS-0.37% / 29.53%
||
7 Day CHG~0.00%
Published-19 May, 2026 | 10:28
Updated-03 Jun, 2026 | 19:53
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Keycloak: org.keycloak.authorization: keycloak: information disclosure via broken access control in user lookup endpoint

A flaw was found in Keycloak. A broken access control vulnerability in the Account Resources user lookup endpoint allows a remote authenticated user, who owns at least one User-Managed Access (UMA) resource, to enumerate and harvest personally identifiable information (PII) for all realm users. By sending crafted requests with arbitrary usernames or email values, the endpoint returns full profile objects for unrelated users. This leads to broad profile-level information disclosure.

Action-Not Available
Vendor-Red Hat, Inc.
Product-build_of_keycloakRed Hat build of Keycloak 26.4.12Red Hat build of Keycloak 26.4
CWE ID-CWE-1220
Insufficient Granularity of Access Control
CVE-2022-4245
Matching Score-8
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-8
Assigner-Red Hat, Inc.
CVSS Score-4.3||MEDIUM
EPSS-0.69% / 49.13%
||
7 Day CHG~0.00%
Published-25 Sep, 2023 | 19:20
Updated-10 Oct, 2024 | 20:02
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Codehaus-plexus: xml external entity (xxe) injection

A flaw was found in codehaus-plexus. The org.codehaus.plexus.util.xml.XmlWriterUtil#writeComment fails to sanitize comments for a --> sequence. This issue means that text contained in the command string could be interpreted as XML and allow for XML injection.

Action-Not Available
Vendor-codehaus-plexusRed Hat, Inc.
Product-integration_camel_kplexus-utilsRed Hat Software CollectionsA-MQ Clients 2Red Hat support for Spring BootRed Hat Process Automation 7Red Hat JBoss Fuse 7Red Hat A-MQ OnlineRed Hat JBoss Web Server 3Red Hat Enterprise Linux 9Red Hat Data Grid 8Red Hat JBoss Data Grid 7Red Hat build of Apache Camel for Spring BootRed Hat JBoss A-MQ 7Red Hat JBoss Fuse Service Works 6Red Hat OpenShift Application RuntimesRed Hat Enterprise Linux 8Red Hat Integration Service RegistryRed Hat Enterprise Linux 7Red Hat Integration Camel QuarkusRHPAM 7.13.1 asyncRed Hat JBoss Enterprise Application Platform Expansion PackRed Hat Integration Change Data CaptureRed Hat JBoss Enterprise Application Platform 7RHINT Camel-K-1.10.1Red Hat Decision Manager 7Red Hat JBoss Fuse 6Red Hat build of QuarkusRed Hat Single Sign-On 7Red Hat JBoss Web Server 5Red Hat JBoss Enterprise Application Platform 6
CWE ID-CWE-91
XML Injection (aka Blind XPath Injection)
CWE ID-CWE-611
Improper Restriction of XML External Entity Reference
CVE-2026-3190
Matching Score-8
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-8
Assigner-Red Hat, Inc.
CVSS Score-4.3||MEDIUM
EPSS-0.32% / 24.22%
||
7 Day CHG~0.00%
Published-26 Mar, 2026 | 19:12
Updated-02 Apr, 2026 | 16:39
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Keycloak: keycloak: information disclosure via improper role enforcement in uma 2.0 protection api

A flaw was found in Keycloak. The User-Managed Access (UMA) 2.0 Protection API endpoint for permission tickets fails to enforce the `uma_protection` role check. This allows any authenticated user with a token issued for a resource server client, even without the `uma_protection` role, to enumerate all permission tickets in the system. This vulnerability partial leads to information disclosure.

Action-Not Available
Vendor-Red Hat, Inc.
Product-build_of_keycloakRed Hat build of Keycloak 26.4Red Hat build of Keycloak 26.4.11
CWE ID-CWE-280
Improper Handling of Insufficient Permissions or Privileges
CVE-2026-11785
Matching Score-8
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-8
Assigner-Red Hat, Inc.
CVSS Score-4.3||MEDIUM
EPSS-0.18% / 7.69%
||
7 Day CHG~0.00%
Published-09 Jun, 2026 | 12:57
Updated-23 Jul, 2026 | 08:10
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
389-ds-base: 389-ds-base: partial stack address information leak via ber_printf type confusion in sso token handler

A flaw was found in 389 Directory Server. A type confusion in the SSO token extended operation handler causes partial stack address information to be disclosed in LDAP responses to authenticated users.

Action-Not Available
Vendor-Red Hat, Inc.
Product-389_directory_serverdirectory_serverenterprise_linuxRed Hat Directory Server 11Red Hat Directory Server 13Red Hat Enterprise Linux 7Red Hat Enterprise Linux 9Red Hat Enterprise Linux 6Red Hat Enterprise Linux 10Red Hat Enterprise Linux 8Red Hat Directory Server 12
CWE ID-CWE-843
Access of Resource Using Incompatible Type ('Type Confusion')
CVE-2021-3763
Matching Score-8
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-8
Assigner-Red Hat, Inc.
CVSS Score-4.3||MEDIUM
EPSS-0.56% / 43.45%
||
7 Day CHG~0.00%
Published-23 Aug, 2022 | 15:51
Updated-03 Aug, 2024 | 17:09
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 in the Red Hat AMQ Broker management console in version 7.8 where an existing user is able to access some limited information even when the role the user is assigned to should not be allow access to the management console. The main impact is to confidentiality as this flaw means some role bindings are incorrectly checked, some privileged meta information such as queue names and configuration details are disclosed but the impact is limited as not all information is accessible and there is no affect to integrity.

Action-Not Available
Vendor-n/aRed Hat, Inc.
Product-amq_brokerAMQ Broker
CWE ID-CWE-863
Incorrect Authorization
CVE-2024-0560
Matching Score-8
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-8
Assigner-Red Hat, Inc.
CVSS Score-6.3||MEDIUM
EPSS-0.49% / 38.99%
||
7 Day CHG~0.00%
Published-28 Feb, 2024 | 16:37
Updated-20 Nov, 2025 | 18:09
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Apicast: use_3scale_oidc_issuer_endpoint of token introspection policy isn't compatible with rh-sso 7.5 or later versions

A vulnerability was found in 3Scale, when used with Keycloak 15 (or RHSSO 7.5.0) and superiors. When the auth_type is use_3scale_oidc_issuer_endpoint, the Token Introspection policy discovers the Token Introspection endpoint from the token_introspection_endpoint field, but the field was removed on RH-SSO 7.5. As a result, the policy doesn't inspect tokens, it determines that all tokens are valid.

Action-Not Available
Vendor-Red Hat, Inc.
Product-keycloak3scaleRed Hat 3scale API Management Platform 2
CWE ID-CWE-280
Improper Handling of Insufficient Permissions or Privileges
CVE-2026-9083
Matching Score-6
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-6
Assigner-Red Hat, Inc.
CVSS Score-4.9||MEDIUM
EPSS-0.52% / 40.97%
||
7 Day CHG~0.00%
Published-25 Jun, 2026 | 16:17
Updated-01 Jul, 2026 | 17:22
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Keycloak: keycloak: information disclosure through arbitrary filesystem path probing

A flaw was found in Keycloak. A realm administrator with the "manage-realm" role can exploit this vulnerability by submitting an arbitrary filesystem path as a keystore parameter when creating a key provider component. This allows the administrator to probe arbitrary filesystem paths, determining which files exist and are readable by the Keycloak process. This information disclosure could be used to identify high-value targets for follow-on attacks.

Action-Not Available
Vendor-Red Hat, Inc.
Product-build_of_keycloakRed Hat build of Keycloak 26.4Red Hat build of Keycloak 26.6Red Hat build of Keycloak 26.4.13Red Hat build of Keycloak 26.6.4
CWE ID-CWE-22
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
CVE-2021-20182
Matching Score-6
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-6
Assigner-Red Hat, Inc.
CVSS Score-8.8||HIGH
EPSS-1.15% / 63.40%
||
7 Day CHG~0.00%
Published-23 Feb, 2021 | 21:32
Updated-03 Aug, 2024 | 17:30
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A privilege escalation flaw was found in openshift4/ose-docker-builder. The build container runs with high privileges using a chrooted environment instead of runc. If an attacker can gain access to this build container, they can potentially utilize the raw devices of the underlying node, such as the network and storage devices, to at least escalate their privileges to that of the cluster admin. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.

Action-Not Available
Vendor-n/aRed Hat, Inc.
Product-openshift_container_platformopenshift
CWE ID-CWE-552
Files or Directories Accessible to External Parties
CVE-2022-3101
Matching Score-6
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-6
Assigner-Red Hat, Inc.
CVSS Score-5.5||MEDIUM
EPSS-0.20% / 10.16%
||
7 Day CHG~0.00%
Published-23 Mar, 2023 | 00:00
Updated-25 Feb, 2025 | 15:42
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 in tripleo-ansible. Due to an insecure default configuration, the permissions of a sensitive file are not sufficiently restricted. This flaw allows a local attacker to use brute force to explore the relevant directory and discover the file, leading to information disclosure of important configuration details from the OpenStack deployment.

Action-Not Available
Vendor-n/aRed Hat, Inc.OpenStack
Product-tripleo_ansibleopenstackopenstack_for_ibm_powertripleo-ansible
CWE ID-CWE-22
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
CWE ID-CWE-732
Incorrect Permission Assignment for Critical Resource
CWE ID-CWE-276
Incorrect Default Permissions
CVE-2022-3146
Matching Score-6
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-6
Assigner-Red Hat, Inc.
CVSS Score-5.5||MEDIUM
EPSS-0.20% / 10.11%
||
7 Day CHG~0.00%
Published-23 Mar, 2023 | 00:00
Updated-25 Feb, 2025 | 15:41
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 in tripleo-ansible. Due to an insecure default configuration, the permissions of a sensitive file are not sufficiently restricted. This flaw allows a local attacker to use brute force to explore the relevant directory and discover the file. This issue leads to information disclosure of important configuration details from the OpenStack deployment.

Action-Not Available
Vendor-n/aRed Hat, Inc.OpenStack
Product-tripleo_ansibleopenstackopenstack_for_ibm_powertripleo-ansible
CWE ID-CWE-22
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
CWE ID-CWE-732
Incorrect Permission Assignment for Critical Resource
CWE ID-CWE-276
Incorrect Default Permissions
CVE-2014-7816
Matching Score-6
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-6
Assigner-Red Hat, Inc.
CVSS Score-5||MEDIUM
EPSS-25.08% / 97.70%
||
7 Day CHG~0.00%
Published-01 Dec, 2014 | 15:00
Updated-06 May, 2026 | 22:30
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Directory traversal vulnerability in JBoss Undertow 1.0.x before 1.0.17, 1.1.x before 1.1.0.CR5, and 1.2.x before 1.2.0.Beta3, when running on Windows, allows remote attackers to read arbitrary files via a .. (dot dot) in a resource URI.

Action-Not Available
Vendor-n/aMicrosoft CorporationRed Hat, Inc.
Product-undertowwindowsn/a
CWE ID-CWE-22
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
CVE-2019-11249
Matching Score-6
Assigner-Kubernetes
ShareView Details
Matching Score-6
Assigner-Kubernetes
CVSS Score-4.8||MEDIUM
EPSS-3.73% / 88.68%
||
7 Day CHG~0.00%
Published-29 Aug, 2019 | 00:26
Updated-16 Sep, 2024 | 18:19
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
kubectl cp allows symlink directory traversal

The kubectl cp command allows copying files between containers and the user machine. To copy files from a container, Kubernetes runs tar inside the container to create a tar archive, copies it over the network, and kubectl unpacks it on the user’s machine. If the tar binary in the container is malicious, it could run any code and output unexpected, malicious results. An attacker could use this to write files to any path on the user’s machine when kubectl cp is called, limited only by the system permissions of the local user. Kubernetes affected versions include versions prior to 1.13.9, versions prior to 1.14.5, versions prior to 1.15.2, and versions 1.1, 1.2, 1.4, 1.4, 1.5, 1.6, 1.7, 1.8, 1.9, 1.10, 1.11, 1.12.

Action-Not Available
Vendor-Red Hat, Inc.Kubernetes
Product-kubernetesopenshift_container_platformKubernetes
CWE ID-CWE-61
UNIX Symbolic Link (Symlink) Following
CWE ID-CWE-22
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
CVE-2022-21682
Matching Score-6
Assigner-GitHub, Inc.
ShareView Details
Matching Score-6
Assigner-GitHub, Inc.
CVSS Score-7.7||HIGH
EPSS-1.67% / 74.30%
||
7 Day CHG~0.00%
Published-13 Jan, 2022 | 00:00
Updated-03 Aug, 2024 | 02:46
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
flatpak-builder can access files outside the build directory.

Flatpak is a Linux application sandboxing and distribution framework. A path traversal vulnerability affects versions of Flatpak prior to 1.12.3 and 1.10.6. flatpak-builder applies `finish-args` last in the build. At this point the build directory will have the full access that is specified in the manifest, so running `flatpak build` against it will gain those permissions. Normally this will not be done, so this is not problem. However, if `--mirror-screenshots-url` is specified, then flatpak-builder will launch `flatpak build --nofilesystem=host appstream-utils mirror-screenshots` after finalization, which can lead to issues even with the `--nofilesystem=host` protection. In normal use, the only issue is that these empty directories can be created wherever the user has write permissions. However, a malicious application could replace the `appstream-util` binary and potentially do something more hostile. This has been resolved in Flatpak 1.12.3 and 1.10.6 by changing the behaviour of `--nofilesystem=home` and `--nofilesystem=host`.

Action-Not Available
Vendor-flatpakflatpakDebian GNU/LinuxRed Hat, Inc.Fedora Project
Product-debian_linuxflatpakfedoraflatpak-builderenterprise_linuxflatpak
CWE ID-CWE-22
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
CVE-2014-3702
Matching Score-6
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-6
Assigner-Red Hat, Inc.
CVSS Score-9.1||CRITICAL
EPSS-1.94% / 78.00%
||
7 Day CHG~0.00%
Published-16 Oct, 2017 | 15:00
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

Directory traversal vulnerability in eNovance eDeploy allows remote attackers to create arbitrary directories and files and consequently cause a denial of service (resource consumption) via a .. (dot dot) the session parameter.

Action-Not Available
Vendor-n/aRed Hat, Inc.
Product-edeployn/a
CWE ID-CWE-22
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
CVE-2014-3664
Matching Score-6
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-6
Assigner-Red Hat, Inc.
CVSS Score-4||MEDIUM
EPSS-2.47% / 82.79%
||
7 Day CHG~0.00%
Published-15 Oct, 2014 | 14:00
Updated-06 May, 2026 | 22:30
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Directory traversal vulnerability in Jenkins before 1.583 and LTS before 1.565.3 allows remote authenticated users with the Overall/READ permission to read arbitrary files via unspecified vectors.

Action-Not Available
Vendor-n/aJenkinsRed Hat, Inc.
Product-jenkinsopenshiftn/a
CWE ID-CWE-22
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
CVE-2020-25636
Matching Score-6
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-6
Assigner-Red Hat, Inc.
CVSS Score-6.6||MEDIUM
EPSS-0.30% / 21.92%
||
7 Day CHG~0.00%
Published-05 Oct, 2020 | 12:51
Updated-04 Aug, 2024 | 15:40
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 in Ansible Base when using the aws_ssm connection plugin as there is no namespace separation for file transfers. Files are written directly to the root bucket, making possible to have collisions when running multiple ansible processes. This issue affects mainly the service availability.

Action-Not Available
Vendor-AWS CommunityRed Hat, Inc.
Product-ansibleCommunity Collections
CWE ID-CWE-552
Files or Directories Accessible to External Parties
CWE ID-CWE-377
Insecure Temporary File
CVE-2020-1735
Matching Score-6
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-6
Assigner-Red Hat, Inc.
CVSS Score-4.2||MEDIUM
EPSS-0.49% / 39.32%
||
7 Day CHG~0.00%
Published-16 Mar, 2020 | 15:05
Updated-04 Aug, 2024 | 06:46
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 in the Ansible Engine when the fetch module is used. An attacker could intercept the module, inject a new path, and then choose a new destination path on the controller node. All versions in 2.7.x, 2.8.x and 2.9.x branches are believed to be vulnerable.

Action-Not Available
Vendor-Debian GNU/LinuxRed Hat, Inc.Fedora Project
Product-cloudforms_management_enginedebian_linuxopenstackfedoraansibleansible_toweransible
CWE ID-CWE-22
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
CVE-2020-1737
Matching Score-6
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-6
Assigner-Red Hat, Inc.
CVSS Score-7.5||HIGH
EPSS-0.36% / 28.70%
||
7 Day CHG~0.00%
Published-09 Mar, 2020 | 15:11
Updated-04 Aug, 2024 | 06:46
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 in Ansible 2.7.17 and prior, 2.8.9 and prior, and 2.9.6 and prior when using the Extract-Zip function from the win_unzip module as the extracted file(s) are not checked if they belong to the destination folder. An attacker could take advantage of this flaw by crafting an archive anywhere in the file system, using a path traversal. This issue is fixed in 2.10.

Action-Not Available
Vendor-Red Hat, Inc.
Product-ansible_engineansible_towerAnsible
CWE ID-CWE-22
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
CVE-2020-1726
Matching Score-6
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-6
Assigner-Red Hat, Inc.
CVSS Score-5.9||MEDIUM
EPSS-1.85% / 76.87%
||
7 Day CHG~0.00%
Published-11 Feb, 2020 | 19:45
Updated-04 Aug, 2024 | 06:46
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 discovered in Podman where it incorrectly allows containers when created to overwrite existing files in volumes, even if they are mounted as read-only. When a user runs a malicious container or a container based on a malicious image with an attached volume that is used for the first time, it is possible to trigger the flaw and overwrite files in the volume.This issue was introduced in version 1.6.0.

Action-Not Available
Vendor-libpod_projectTheRed Hat, Inc.
Product-libpodopenshift_container_platformenterprise_linuxpodman
CWE ID-CWE-552
Files or Directories Accessible to External Parties
CVE-2021-3717
Matching Score-6
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-6
Assigner-Red Hat, Inc.
CVSS Score-7.8||HIGH
EPSS-0.30% / 22.42%
||
7 Day CHG~0.00%
Published-24 May, 2022 | 18:18
Updated-03 Aug, 2024 | 17:01
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 in Wildfly. An incorrect JBOSS_LOCAL_USER challenge location when using the elytron configuration may lead to JBOSS_LOCAL_USER access to all users on the machine. The highest threat from this vulnerability is to confidentiality, integrity, and availability. This flaw affects wildfly-core versions prior to 17.0.

Action-Not Available
Vendor-n/aRed Hat, Inc.
Product-jboss_enterprise_application_platformsingle_sign-onenterprise_linuxwildfly_corewildfly
CWE ID-CWE-552
Files or Directories Accessible to External Parties
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