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CVE-2026-67242 RabbitMQ: OAuth2 is_integer(Exp) guard skips token-expiry checks for float exp

🗓️ 25 Sep 2026 16:16:14Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 5 Views

RabbitMQ 4.2.0-4.2.8 and 4.3.3 OAuth2 skip token-expiry checks for float exp.

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Affected
Refs
ReporterTitlePublishedViews
Family
cve
CVE
CVE-2026-67242
25 Sep 202617:16
–cve
euvd
EUVD
EUVD-2026-87158
25 Sep 202616:16
–euvd
nvd
NVD
CVE-2026-67242
25 Sep 202617:17
–nvd
redhatcve
RedhatCVE
CVE-2026-67242
25 Sep 202617:16
–redhatcve
[
  {
    "vendor": "rabbitmq",
    "product": "rabbitmq-server",
    "versions": [
      {
        "version": ">= 4.2.0, < 4.2.9",
        "status": "affected"
      },
      {
        "version": ">= 4.3.0, < 4.3.3",
        "status": "affected"
      }
    ]
  }
]

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