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CVE-2026-27960

OpenCTI

Description

OpenCTI is an open source platform for managing cyber threat intelligence knowledge and observables. In versions 6.6.0 through 6.9.12, there is a privilege escalation vulnerability that can be exploited by unauthenticated attackers to query the API as any existing user, including the default admin account. This issue has been fixed in version 6.9.13. As a workaround, the default admin can be disabled using the `APP__ADMIN__EXTERNALLY_MANAGED` configuration.

CVSS 9.8EPSS 0.48%Risque 1.02
Voir la source
Publication
2026-05-05 19:16:21
Versions concernées
<6.9.13
Type
Package
Dernière modification
2026-07-25 11:10:00
Vecteur
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H