HIGHMaven →
Keycloak: Denial of Service via specially crafted SAML input
Keycloak: Denial of Service via specially crafted SAML input
Affected packages
- org.keycloak:keycloak-saml-core— before 26.6.2
Exploit signal
- Known exploited (CISA KEV)
- No
- EPSS score
- —
- EPSS percentile
- —
EPSS is the probability a CVE is exploited in the wild; percentile is its rank among all CVEs.
Sources
- https://nvd.nist.gov/vuln/detail/CVE-2026-7307
- https://github.com/keycloak/keycloak/pull/49119
- https://github.com/keycloak/keycloak/commit/be84d28ce4c69c038d542f11405d5ede1d61f4a9
- https://access.redhat.com/errata/RHSA-2026:19594
- https://access.redhat.com/errata/RHSA-2026:19595
- https://access.redhat.com/errata/RHSA-2026:19596
- https://access.redhat.com/errata/RHSA-2026:19597
- https://access.redhat.com/security/cve/CVE-2026-7307
- https://bugzilla.redhat.com/show_bug.cgi?id=2476526
- https://github.com/keycloak/keycloak
- https://github.com/keycloak/keycloak/releases/tag/26.6.2
Structured record: https://osv.dev/vulnerability/GHSA-p5mv-gj8j-xqgf
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