CVE-2026-120200
mediumNexterm through 1.2.2-BETA contains a missing authorization vulnerability that allows authenticated users to hibernate, resume, or terminate other users' remot…
Nexterm through 1.2.2-BETA contains a missing authorization vulnerability that allows authenticated users to hibernate, resume, or terminate other users' remote sessions via session lifecycle routes. Attackers who obtain a session ID can call the hibernate, resume, or DELETE connection endpoints to disrupt live SSH, RDP, VNC, or SFTP sessions.
CVSS
5.4
5.4 (CVSS v3.1)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L Severity source: NVD CVSS v3.1 (disclosure@vulncheck.com)
Timeline (UTC)
Published: 2026-10-31 18:17
Modified: 2026-10-31 18:17
NVD status: Received
Last synced 17 hours ago
Verified against the source API 2026-10-31 18:42 UTC
Exploitation
Not listed in CISA KEV (as of last catalog sync)
Absence from KEV does not mean a CVE is not exploited. Exploitation status: unknown (no authoritative evidence in our sources).
Affected products
Not reported by the source (unknown — not "none").
Weakness classification (CWE)
Source: NVD / CISA. “NVD-CWE-Other” and “NVD-CWE-noinfo” mean NVD could not assign a specific weakness.
Mitigation & advisories
No vendor advisory or patch reference tagged by NVD. Check the references below.
References
- https://github.com/gnmyt/Nexterm disclosure@vulncheck.com
- https://github.com/gnmyt/Nexterm/blob/v1.2.2-BETA/server/routes/serverSession.js#L87 disclosure@vulncheck.com
- https://github.com/gnmyt/Nexterm/commit/00fdb03eea35adb3dee8169469e897b3c8f30657 disclosure@vulncheck.com
- https://github.com/gnmyt/Nexterm/issues/1944 disclosure@vulncheck.com
- https://github.com/gnmyt/Nexterm/pull/1950 disclosure@vulncheck.com
- https://www.vulncheck.com/advisories/nexterm-through-1.2.2-beta-missing-authorization-in-s... disclosure@vulncheck.com
Data sources
NVD CVE API 2.0 — fetched 2026-10-31 18:42 UTC · record ↗