Staging Environment: Content and features may be unstable or change without notice.
Search for packages
Package details: pkg:maven/org.keycloak/keycloak-services@26.6.3
purl pkg:maven/org.keycloak/keycloak-services@26.6.3
Next non-vulnerable version 26.7.2
Latest non-vulnerable version 26.7.2
Risk score 10.0
Vulnerabilities affecting this package (12)
Advisory Summary Fixed in package version
GHSA-8hcx-p7m8-gc28

Duplicate Advisory: Keycloak has privilege escalation via improper scope mapping enforcement ### Duplicate Advisory This advisory has been withdrawn because …
26.6.4
Vulnerable
GHSA-32h4-44jj-c5vx
Aliases:
CVE-2026-9795
Keycloak has privilege escalation via improper scope mapping enforcement ### Description A flaw was found in Keycloak's Fine-Grained Admin Permissions …
26.6.4
Vulnerable
GHSA-6g26-7cx5-mrrg
Aliases:
CVE-2026-9088
Keycloak: Information disclosure due to user profile permission bypass A flaw was found in org.keycloak.services. An administrator with delegated access …
26.7.0
Vulnerable
GHSA-wcvj-vpvw-9rr5
Aliases:
CVE-2026-9689
Keycloak Services has Improper Validation of Consistency within Input A flaw was found in Keycloak, an open-source identity and access … There are no reported fixed by versions.
GHSA-p3v8-fm5p-v84h
Aliases:
CVE-2026-9793
Keycloak has an Improper Verification of Cryptographic Signature issue A flaw was found in Keycloak. When a JSON Web Encryption … There are no reported fixed by versions.
GHSA-q6h7-xxp7-7429
Aliases:
CVE-2026-9798
Keycloak has an Authentication Bypass by Primary Weakness A flaw was found in Keycloak, an open-source identity and access management … There are no reported fixed by versions.
GHSA-4gv3-mc9p-5wqc
Aliases:
CVE-2026-18963
Keycloak: Unauthenticated account takeover via reset-credentials flow bypass A flaw was found in the reset-credentials flow of the keycloak-services component, … There are no reported fixed by versions.
GHSA-v3f7-2p4r-mwfw
Aliases:
CVE-2026-9086
Keycloak vulnerable to cross-site scripting (xss) via case-insensitive uri validation bypass ### Description A flaw was found in Keycloak. A …
26.6.4
Vulnerable
GHSA-w3p3-7cjg-vgfw
Aliases:
CVE-2026-9799
Keycloak allows unauthorized access to resources via uma permission ticket bypass ### Description A flaw was found in org.keycloak.authorization. An …
26.6.4
Vulnerable
GHSA-r7rc-c989-86g6
Aliases:
CVE-2026-9705
Keycloak: Attacker can re-enable and take over disabled clients via registration access token ### Description A flaw was found in …
26.6.4
Vulnerable
GHSA-9jrw-8xf7-xqhq
Aliases:
CVE-2026-9083
Keycloak vulnerable to information disclosure through arbitrary filesystem path probing ### Description A flaw was found in Keycloak. A realm …
26.6.4
Vulnerable
GHSA-f5p5-6xmx-p252
Aliases:
CVE-2026-9800
Keycloak vulnerable to authorization bypass via incorrect uri comparison ### Description A flaw was found in Keycloak Policy Enforcer. This …
26.6.4
Vulnerable
Vulnerabilities fixed by this package (10)

Advisory Summary Aliases
GHSA-g8vr-x4qh-25qg
Keycloak: Policy bypass during WebAuthn credential registration via client-side JavaScript manipulation A flaw was found in Keycloak. An authenticated user … CVE-2026-8830
GHSA-m6qj-3mpp-57v8
Keycloak: Insufficient verification proof scoping enables identity provider account linking attack and account compromise A flaw was found in Keycloak. … CVE-2026-9087
GHSA-v5g5-wwmp-jppw
Keycloak has Insufficient Session Expiration A flaw was found in Keycloak. When revokeRefreshToken=true is enabled and persistent session storage is … CVE-2026-9802
GHSA-33j3-g875-37rp
Keycloak Vulnerable to Improper Handling of Insufficient Permissions or Privilege A flaw was found in Keycloak's Client Policies, specifically within … CVE-2026-9792
GHSA-fqjh-8322-vgrv
Keycloak Generates an Error Message Containing Sensitive Information A flaw was found in Keycloak. A remote, unauthenticated attacker can exploit … CVE-2026-9794
GHSA-rr5q-3xwr-f323
Keycloak Vulnerable to Improper Validation of Specified Quantity in Input A flaw was found in Keycloak. An authenticated user with … CVE-2026-9704
GHSA-cpf7-j4cf-vqx4
Keycloak has an Out-of-bounds Read A flaw was found in Keycloak's ClientRegistrationAuth component. A remote unauthenticated attacker can exploit this … CVE-2026-9803
GHSA-4q93-v92x-p89f
Keycloak Vulnerable to Incorrect Authorization A flaw was found in Keycloak. An authenticated user with existing organization membership can exploit … CVE-2026-9791
GHSA-5v8v-xvjv-57x7
Keycloak vulnerable to information disclosure via CORS header injection due to unvalidated JWT azp claim A flaw was found in … CVE-2026-37977
GHSA-22rm-wp4x-v5cx
Keycloak Server-Side Request Forgery via OIDC token endpoint manipulation A flaw was found in Keycloak. An authenticated attacker can perform … CVE-2026-4874