In ssh in OpenSSH before 10.6, a $ or \ character can occur in a command-line username, leading to injection.
4.2Mittel
CVE-2026-59997
Beschreibung
internal-sftp in sshd in OpenSSH before 10.4 recognizes only the first 9 command-line arguments, which can be important if a later command-line argument would have helped to ensure the intended security properties of an SFTP connection.
Schwachstellentyp (CWE):
CWE-1284
Daten: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Wiedergegeben wie in der Quelle, auf Englisch.
Betroffene Produkte und Versionen
Referenzen und Patches
- https://www.openwall.com/lists/oss-security/2026/07/06/5 Mailing ListRelease Notes
- https://marc.info/?l=openssh-unix-dev&m=178333966933090&w=2 Release Notes
- https://www.openssh.org/releasenotes.html#10.4p1 Release Notes
CPE-Treffer (NVD) (1)
cpe:2.3:a:openbsd:openssh:*:*:*:*:*:*:*:*< 10.4