CVE records

Every CVE as the CVE Program publishes it, refreshed every ten minutes, with NVD's analysis, CISA's known-exploited status and a healthcare tag. Subscribers get the CVEs that match their own systems on My program, by email as they are published. Where the data comes from: sources.

Updated under an hour ago ()

What this means for you

This week: 5,500 CVEs published, 358 critical, and 7 newly confirmed exploited. Add your stack to see whether any of them hit you.

Published in the last 7 days
5,500
Show in the list
Critical, last 7 days
358
Show in the list
Healthcare-tagged, last 7 days
5
Show in the list
Known exploited (CISA KEV)
1,747
Show in the list

Showing CVEs that name the product redhat:red_hat_single_sign_on. Show all products

118 CVEs, showing 101 to 118PreviousPage 3 of 3
CVESeverityTitlePublished
CVE-2026-18218Medium 4.2Keycloak-services: keycloak-services: client not-before revocation ignored when realm not-before is older but nonzero
Assigned by redhat
Jul 31, 2026
CVE-2026-9800High 8.1Keycloak-policy-enforcer: keycloak policy enforcer: authorization bypass via incorrect uri comparison
Assigned by redhat
Jun 25, 2026
CVE-2026-4800High 8.1lodash vulnerable to Code Injection via `_.template` imports key names
Assigned by openjs
Mar 31, 2026
CVE-2026-28369High 8.7Undertow: undertow: request smuggling via malformed http request headers
Assigned by redhat
Mar 27, 2026
CVE-2026-28367High 8.7Undertow: undertow: request smuggling via `\r\r\r` as a header block terminator
Assigned by redhat
Mar 27, 2026
CVE-2026-28368High 8.7Undertow: undertow: request smuggling via inconsistent header parsing
Assigned by redhat
Mar 27, 2026
CVE-2025-13465Medium 6.9Prototype Pollution Vulnerability in Lodash _.unset and _.omit functions
Assigned by openjs
Jan 21, 2026
CVE-2025-12543Critical 9.6Undertow-core: undertow http server fails to reject malformed host headers leading to potential cache poisoning and ssrf
Assigned by redhat
Jan 7, 2026
CVE-2024-3884High 7.5Undertow: outofmemory when parsing form data encoding with application/x-www-form-urlencoded
Assigned by redhat
Dec 3, 2025
CVE-2025-9784High 7.5Undertow: undertow madeyoureset http/2 ddos vulnerability
Assigned by redhat
Sep 2, 2025
CVE-2025-23368High 8.1Org.wildfly.core:wildfly-elytron-integration: wildfly elytron brute force attack via cli
Assigned by redhat
Mar 4, 2025
CVE-2024-11831Medium 5.4Npm-serialize-javascript: cross-site scripting (xss) in serialize-javascript
Assigned by redhat
Feb 10, 2025
CVE-2025-0604Medium 5.4Keycloak-ldap-federation: authentication bypass due to missing ldap bind after password reset in keycloak
Assigned by redhat
Jan 22, 2025
CVE-2024-10492Low 2.7Keycloak-quarkus-server: keycloak path trasversal
Assigned by redhat
Nov 25, 2024
CVE-2024-10451Medium 5.9Org.keycloak:keycloak-quarkus-server: sensitive data exposure in keycloak build process
Assigned by redhat
Nov 25, 2024
CVE-2024-10270Medium 6.5Org.keycloak:keycloak-services: keycloak denial of service
Assigned by redhat
Nov 25, 2024
CVE-2024-3656High 8.1Keycloak: unguarded admin rest api endpoints allows low privilege users to use administrative functionalities
Assigned by redhat
Oct 9, 2024
CVE-2024-4540High 7.5Keycloak: exposure of sensitive information in pushed authorization requests (par) kc_restart cookie
Assigned by redhat
Jun 3, 2024
PreviousPage 3 of 3

CVSS is the assigning CNA's score where it gives one, otherwise NVD's. The healthcare tag is a documented heuristic (a list of clinical and health IT vendors, and clinical terms in the description), not a classification. The CVE record is authoritative.

Your cookie choices
We use essential cookies to run this site, and, only with your consent, an advertising cookie from Google to measure whether our ads lead to sign-ups and subscriptions. See our for details.