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EUVD-2026-27420

🗓️ 05 May 2026 18:35:41Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 52 Views

OpenCTI 6.6.0–6.9.12 has unauthenticated privilege escalation; fixed in 6.9.13; disable default admin via APP__ADMIN__EXTERNALLY_MANAGED.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
githubexploit
GithubExploit
Exploit for Improper Input Validation in Microsoft
7 May 202601:44
–githubexploit
attackerkb
attackerkb
CVE-2026-27960
5 May 202618:35
–attackerkb
circl
Circl
CVE-2026-27960
5 May 202619:19
–circl
cnnvd
CNNVD
OpenCTI authorization issue vulnerabilities
5 May 202600:00
–cnnvd
cve
CVE
CVE-2026-27960
5 May 202618:35
–cve
cvelist
Cvelist
CVE-2026-27960 OpenCTI privilege escalation and unauthenticated access via default admin account
5 May 202618:35
–cvelist
kitploit
Kitploit
Exploits
1 Nov 202604:13
–kitploit
kittysploit
KittySploit
OpenCTI Auth Bypass (CVE-2026-27960)
8 Aug 202616:40
–kittysploit
kittysploit
KittySploit
OpenCTI CVE-2026-27960 Auth Bypass Detect
8 Aug 202616:40
–kittysploit
mend
Mend
CVE-2026-27960
5 May 202618:35
–mend
Rows per page
[
  {
    "enisaIdVendor": [
      {
        "id": "b959b551-563c-39c6-a06f-4cad9245024c",
        "vendor": {
          "name": "OpenCTI-Platform"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "85afc27c-93de-3c23-a46f-d3d3ddcff4c5",
        "product": {
          "name": "opencti"
        },
        "product_version": "6.6.0, < 6.9.13"
      }
    ]
  }
]

Data

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05 May 2026 18:35Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.19.8
EPSS0.07086
52