CVE-2026-1518
Low · 2.7CVSS
2.7
EPSS
0.2%
Published
Feb 2, 2026
CISA due date
—
The record
A flaw was found in Keycloak’s CIBA feature where insufficient validation of client-configured backchannel notification endpoints could allow blind server-side requests to internal services.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
|---|---|---|---|
| Maven | org.keycloak:keycloak-parent | 0 | No fix |
Related vulnerabilities
- GHSA-fwhw-chw4-gh37 Keycloak Server-Side Request Forgery (SSRF) vulnerability Same vulnerability
- GHSA-gv94-wp4h-vv8p Keycloak has Incorrect Behavior Order: Authorization Before Parsing and Canonicalization Also affects org.keycloak:keycloak-parent
- CVE-2026-0707 A flaw was found in Keycloak. Also affects org.keycloak:keycloak-parent
- CVE-2026-114730 Roundcube Webmail 1.6.14 before 1.6.20 and 1.7.0 before 1.7.5 is affected by a… CWE-918
- CVE-2026-87953 Server-Side Request Forgery (SSRF) vulnerability in Drupal SAML SSO - Service Provider… CWE-918
- CVE-2026-114634 WWBN AVideo before 29.4.0 contains a blind server-side request forgery vulnerability in… CWE-918
- CVE-2026-112288 Krayin CRM 2.2.5 before 2.2.7 contains a server-side request forgery filter bypass that… CWE-918
- CVE-2026-111936 Sigma File Manager through 2.2.0 contains a server-side request forgery vulnerability… CWE-918