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CVE-2026-72691

🗓️ 10 Aug 2026 11:59:11Reported by TuranSecType 
cve
 cve
🔗 web.nvd.nist.gov👁 7 Views

CVE-2026-72691: OpenSignLabs opensignserver allows unauthenticated MASTER_KEY token minting via getsignedurl with any docId.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2026-72691
10 Aug 202611:59
attackerkb
cvelist
Cvelist
CVE-2026-72691 OpenSignLabs opensignserver - Authentication Bypass
10 Aug 202611:59
cvelist
euvd
EUVD
EUVD-2026-55531
10 Aug 202611:59
euvd
nvd
NVD
CVE-2026-72691
10 Aug 202613:20
nvd
[
  {
    "vendor": "OpenSignLabs",
    "product": "opensignserver",
    "defaultStatus": "affected",
    "versions": [
      {
        "version": "0",
        "status": "affected",
        "lessThanOrEqual": "2.37.0",
        "versionType": "semver"
      }
    ]
  }
]

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10 Aug 2026 13:20Current
5.5Medium risk
Vulners AI Score5.5
CVSS 3.17.5
7