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CVE-2026-74877 openssl_encrypt before 1.4.0 Missing Ownership Verification via revoke_key

🗓️ 17 Aug 2026 11:04:44Reported by VulnCheckType 
cvelist
 cvelist
🔗 www.cve.org👁 64 Views

openssl_encrypt before 1.4.0 revoke_key lacks ownership checks, letting authenticated clients revoke any key with a valid ML-DSA signature.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-74877
17 Aug 202611:04
–attackerkb
circl
Circl
CVE-2026-74877
18 Aug 202604:40
–circl
cve
CVE
CVE-2026-74877
17 Aug 202611:04
–cve
euvd
EUVD
EUVD-2026-60096
17 Aug 202611:04
–euvd
mend
Mend
CVE-2026-74877
17 Aug 202611:04
–mend
nvd
NVD
CVE-2026-74877
17 Aug 202611:16
–nvd
osv_cve
osv_cve
CVE-2026-74877 openssl_encrypt before 1.4.0 Missing Ownership Verification via revoke_key
17 Aug 202611:04
–osv_cve
osv_ghsa
osv_ghsa
GHSA-HVC7-763R-4F3H openssl-encrypt has no owner verification on key revocation — any client can revoke any key
1 Apr 202621:11
–osv_ghsa
osv_pysec
osv_pysec
PYSEC-2026-3743
17 Aug 202611:16
–osv_pysec
ptsecurity
Positive Technologies
PT-2026-76613
17 Aug 202600:00
–ptsecurity
Rows per page
[
  {
    "vendor": "jahlives",
    "product": "openssl_encrypt",
    "defaultStatus": "unaffected",
    "packageURL": "pkg:pypi/openssl-encrypt",
    "versions": [
      {
        "version": "0",
        "status": "affected",
        "versionType": "semver",
        "lessThan": "1.4.0"
      },
      {
        "version": "1.4.0",
        "status": "unaffected",
        "versionType": "semver"
      }
    ]
  }
]

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08 Oct 2026 15:24Current
CVSS 48.7
CVSS 3.18.8
EPSS0.00451
SSVC
64