CVE-2026-35385: In OpenSSH before 10.3, a file downloaded by scp may be installed setuid or setgid, an outcome contrary to some users' expectations, if the download is performed as root with -O (legacy scp protocol) and without -p (preserve mode).
Overview
- Severity
- High (CVSS 7.5)
- CVSS Vector
- CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U
- Exploit Status
- Not Exploited
- Patch Tuesday
- 2026-Apr
- Released
- 2026-04-04
- Last Updated
- 2026-04-11
- EPSS Score
- 0.61% (percentile: 46.6%)
Affected Products (2)
Open Source Software
- cbl2 openssh 8.9p1-9 on CBL Mariner 2.0
- azl3 openssh 9.8p1-5 on Azure Linux 3.0
Revision History
- 2026-04-04: Information published.
- 2026-04-07: Information published.
- 2026-04-11: Information published.