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CVE search · CVE-2026-5136

CVE-2026-5136

high 8.8

A flaw was found in Foreman. The Usergroup model in Foreman does not properly validate role assignments against the calling user's permissions. This allows an authenticated user with usergroup management permissions to attach arbitrary roles, including administrative roles, to a user group and then add themselves as a member. Successful exploitation of this vulnerability leads to full privilege escalation, granting the attacker administrator-level access.

Open in the NVD CVE.org JSON

Details

Status
Analyzed
Published
Last changed
Source
secalert@redhat.com
Weakness
CWE-266

Severity

VersionScoreVectorSource
CVSS 3.1 high 8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H secalert@redhat.comSecondary

Affected products

Vendor and product from the NVD’s CPE applicability statements. Versions and conditions are on the NVD’s page.

References