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CVE-2026-89317 JwtVerifierImpl.Verify does not enforce the JWS `crit` header (RFC 7515 §4.1.11)

🗓️ 23 Oct 2026 08:50:22Reported by eclipseType 
cvelist
 cvelist
🔗 www.cve.org👁 1 Views

JwtVerifierImpl.Verify in gose fails to reject JWS tokens with unknown critical headers.

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Affected
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ReporterTitlePublishedViews
Family
cve
CVE
CVE-2026-89317 JwtVerifierImpl.Verify does not enforce the JWS `crit` header (RFC 7515 §4.1.11)
23 Oct 202608:50
–cve
euvd
EUVD
EUVD-2026-108649
23 Oct 202608:50
–euvd
[
  {
    "vendor": "Eclipse Foundation",
    "product": "Eclipse KeyPont - GOSE",
    "packageName": "github.com/ThalesGroup/gose",
    "versions": [
      {
        "status": "affected",
        "version": "0.7.3",
        "lessThanOrEqual": "0.13.0-rc1",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "Eclipse Foundation",
    "product": "Eclipse KeyPont - GOSE",
    "packageName": "github.com/eclipse-keypont/gose",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "1.0.0-rc4",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

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