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CVE-2026-56665 ZITADEL: Missing Token Expiration (`exp`) Validation in JWT IdP Provider

🗓️ 10 Jul 2026 17:22:46Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 38 Views

ZITADEL JWT IdP validation ignores missing exp; fix in 3.4.12 and 4.15.2.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-56665
11 Jul 202600:21
circl
cve
CVE
CVE-2026-56665
10 Jul 202617:22
cve
euvd
EUVD
EUVD-2026-42963
10 Jul 202617:22
euvd
nvd
NVD
CVE-2026-56665
10 Jul 202618:16
nvd
osv
OSV
CVE-2026-56665 ZITADEL: Missing Token Expiration (`exp`) Validation in JWT IdP Provider
10 Jul 202617:22
osv
ptsecurity
Positive Technologies
PT-2026-57253
10 Jul 202600:00
ptsecurity
snyk
Snyk
Insufficient Session Expiration
10 Jul 202620:32
snyk
veracode
Veracode
JWT Expiration Bypass
14 Jul 202606:48
veracode
vulnrichment
Vulnrichment
CVE-2026-56665 ZITADEL: Missing Token Expiration (`exp`) Validation in JWT IdP Provider
10 Jul 202617:22
vulnrichment
[
  {
    "vendor": "zitadel",
    "product": "zitadel",
    "versions": [
      {
        "version": ">= 4.0.0-rc.1, < 4.15.2",
        "status": "affected"
      },
      {
        "version": "< 3.4.12",
        "status": "affected"
      }
    ]
  }
]

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