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CVE-2026-33753 Improper Certificate Validation in rfc3161-client

🗓️ 08 Apr 2026 14:54:59Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 19 Views

Impersonation of a trusted TSA due to improper certificate validation in rfc3161-client before 1.0.6; fixed.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-33753
8 Apr 202614:54
attackerkb
Circl
CVE-2026-33753
8 Apr 202614:28
circl
CNNVD
rfc3161-client 安全漏洞
8 Apr 202600:00
cnnvd
CVE
CVE-2026-33753
8 Apr 202614:54
cve
EUVD
EUVD-2026-20480
8 Apr 202615:00
euvd
Github Security Blog
rfc3161-client Has Improper Certificate Validation
8 Apr 202615:00
github
Github Security Blog
Sigstore Timestamp Authority has Improper Certificate Validation in verifier
14 Apr 202601:01
github
NVD
CVE-2026-33753
8 Apr 202616:16
nvd
OPENSUSE Linux
python311-rfc3161-client-1.0.6-1.1 on GA media (moderate)
15 Apr 202600:00
opensuse
OSV
GHSA-3XXC-PWJ6-JGRJ rfc3161-client Has Improper Certificate Validation
8 Apr 202615:00
osv
Rows per page
[
  {
    "vendor": "trailofbits",
    "product": "rfc3161-client",
    "versions": [
      {
        "version": "< 1.0.6",
        "status": "affected"
      }
    ]
  }
]

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