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CVE-2026-21391

Improper Claim Validation in PingAM OIDC Provider PUBLISHED

Description (CNA)

An improper validation vulnerability exists within PingAM where a well-crafted request allows arbitrary or protected ID Token claims to be set or overridden. In certain configurations this could allow an attacker to bypass authentication controls via spoofing leading to privilege escalation or impersonation.

Affected (CNA)

Vendor / productVersions
Ping Identity / PingAMaffected 8.1.0; affected 8.0.0 through 8.0.2; affected 7.5.0 through 7.5.2; affected 7.4.0 through 7.4.2; affected 7.3.0 through 7.3.3; affected 7.2.0 through 7.2.2; affected 7.1.0 through 7.1.4; affected 7.0.0 through 7.0.2; affected 0 before 7.0.0

CWE

CWE-290

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.