CVE-2026-53546Critical· 9.6▾ AbyssalPoC availableTermix is a web-based server management platform with SSH terminal, tunneling, and file editing capabilities. Prior to 2.3.2, the terminal WebSocket accepts a user-controlled hostConfig.id and src/backend/ssh/host-resolver.ts resolves th…
▾ Abyssal zone — Critical with a public exploit or in-the-wild use
impact 52.8 · likelihood 0.1 · exploitation 12
A public proof-of-concept already exists for this vulnerability — see Exploit availability below.
Stakeholder-Specific Vulnerability Categorization from CISA's ADP record at CVE.org: whether exploitation is observed, whether an attack can be automated, and how much of the system is at stake.
Exploit-prediction probability, daily snapshots since Sep 9.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via NVD
Last analysed / modified upstream
0.4%
0.4% → 0.5%
Termix is a web-based server management platform with SSH terminal, tunneling, and file editing capabilities. Prior to 2.3.2, the terminal WebSocket accepts a user-controlled hostConfig.id and src/backend/ssh/host-resolver.ts resolves that host without requiring ownership or explicit access. When no credential is shared with the requester, resolveHostById performs an owner credential fallback, and src/backend/ssh/terminal.ts combines that credential with attacker-controlled ip, port, and username values. An authenticated low-privileged user can therefore make Termix authenticate to an attacker-controlled SSH server and disclose another user's stored SSH password or private-key material while the victim user's data key is unlocked. This issue is fixed in version 2.3.2.
Refer to the linked advisories for vendor-supplied fixes and affected version ranges.
Connected by shared product, vendor, weakness, or advisory.
CVE-2026-79758Medium· 5.4Termix is a web-based server management platform with SSH terminal, tunneling, and file editing capabilities
CVE-2026-79759Medium· 4.3Termix is a web-based server management platform with SSH terminal, tunneling, and file editing capabilities
CVE-2026-79766Critical· 9.1Termix is a web-based server management platform with SSH terminal, tunneling, and file editing capabilities
CVE-2026-79762Medium· 5.5Termix is a web-based server management platform with SSH terminal, tunneling, and file editing capabilities
CVE-2026-79764High· 7.7Termix is a web-based server management platform with SSH terminal, tunneling, and file editing capabilities
CVE-2026-79763Medium· 5.3Termix is a web-based server management platform with SSH terminal, tunneling, and file editing capabilities