CVE-2026-10579

A flaw was found in Picketlink Federation SAML; the unsolcited response handler would accept forged assertions with no verification or validation, permitting an unauthed attacker to authenticate as any principal in any role. This could lead to information disclosure, access to restricted operations, or other flaws.

CVSS v3 9.8 CRITICAL

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://access.redhat.com/errata/RHSA-2026:53644
https://access.redhat.com/errata/RHSA-2026:53806
https://access.redhat.com/security/cve/CVE-2026-10579
https://bugzilla.redhat.com/show_bug.cgi?id=2480325

Configurations

No configuration.

History

No history.

Information

Published : 2026-08-11 09:17

Updated : 2026-09-01 12:17

NVD link : CVE-2026-10579

Mitre link : CVE-2026-10579

CVE.ORG link : CVE-2026-10579

JSON object : View

Products Affected

No product.

CWE

CWE-347

Improper Verification of Cryptographic Signature

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This could lead to information disclosure, access to restricted operations, or other flaws."}], "lastModified": "2026-09-01T12:17:34.803", "sourceIdentifier": "secalert@redhat.com"}