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CVE-2026-21391

🗓️ 14 Sep 2026 11:18:33Reported by Ping IdentityType 
cve
 cve
🔗 web.nvd.nist.gov👁 6 Views

Improper ID Token claim validation in PingAM OIDC Provider enables privilege escalation via spoofing.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
cvelist
Cvelist
CVE-2026-21391 Improper Claim Validation in PingAM OIDC Provider
14 Sep 202611:18
cvelist
euvd
EUVD
EUVD-2026-77425
14 Sep 202611:18
euvd
nvd
NVD
CVE-2026-21391
14 Sep 202612:17
nvd
ptsecurity
Positive Technologies
PT-2026-91163
14 Sep 202600:00
ptsecurity
[
  {
    "vendor": "Ping Identity",
    "product": "PingAM",
    "versions": [
      {
        "status": "affected",
        "version": "8.1.0",
        "versionType": "semver"
      },
      {
        "status": "affected",
        "version": "8.0.0",
        "lessThanOrEqual": "8.0.2",
        "versionType": "semver"
      },
      {
        "status": "affected",
        "version": "7.5.0",
        "lessThanOrEqual": "7.5.2",
        "versionType": "semver"
      },
      {
        "status": "affected",
        "version": "7.4.0",
        "lessThanOrEqual": "7.4.2",
        "versionType": "semver"
      },
      {
        "status": "affected",
        "version": "7.3.0",
        "lessThanOrEqual": "7.3.3",
        "versionType": "semver"
      },
      {
        "status": "affected",
        "version": "7.2.0",
        "lessThanOrEqual": "7.2.2",
        "versionType": "semver"
      },
      {
        "status": "affected",
        "version": "7.1.0",
        "lessThanOrEqual": "7.1.4",
        "versionType": "semver"
      },
      {
        "status": "affected",
        "version": "7.0.0",
        "lessThanOrEqual": "7.0.2",
        "versionType": "semver"
      },
      {
        "status": "affected",
        "version": "0",
        "lessThan": "7.0.0",
        "changes": [
          {
            "at": "0",
            "status": "affected"
          }
        ],
        "versionType": "semver"
      }
    ],
    "defaultStatus": "affected"
  }
]

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