CVE-2026-123158 Openbsd Openssh
sshd in OpenSSH before 10.6p2 on Linux, when musl libc is used without PAM, lacks a workaround for a password authentication bypass (related to misinterpretation of whether a string is intended to be a password hash). For some configurations of accounts, any…
- CVSS
- 8.1 High
- EPSS
- 19%
- Percentile
- 97
- Published
- 2026-11-05
- Force
- 11 of 12
- Public PoC
- 36
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
On CISA’s exploited list
OpenBSD OpenSSH Unexpected Status Code or Return Value Vulnerability
- Added
- 2026-11-09
- Federal patch deadline
- 2026-11-12
- Ransomware use
- not known
In the news
- CISA Adds Four Known Exploited Vulnerabilities to CatalogCISA Advisories · 2026-11-09
- Scans for Sshole Vulnerability (CVE-2026-123158), (Sun, Nov 8th)SANS Internet Storm Center · 2026-11-08
- Hackers Target OpenSSH SSHole Flaw Within Hours of Disclosure, Gain Root on HoneypotThe Hacker News · 2026-11-06