Yüksek CVSS 7.3
CVE-2026-11837: CVE-2026-11837: güvenlik açığı
Açıklama (NVD)
A local privilege escalation vulnerability was found in the ansible.posix authorized_key module. The module's keyfile() function uses os.chown() instead of os.lchown() and opens files without O_NOFOLLOW when managing SSH authorized keys. An unprivileged local user can pre-stage symbolic links in their ~/.ssh directory to redirect file ownership changes to arbitrary system paths when an operator runs the authorized_key task as root, leading to local privilege escalation.
Özet bilgiler
- CVSS v3.1
- 7.3
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H - EPSS
- %0,16 (yüzdelik 6)
- CWE
- CWE-59
- Yama
- Yok / bilinmiyor