CVE-2026-42452

8.1 highEPSS 0.3%

Termix is a web-based server management platform with SSH terminal, tunneling, and file editing capabilities. Prior to version 2.1.0, /users/login issues a temporary JWT (temp_token) for TOTP-enabled accounts. That token carries a pendingTOTP state and should only be valid for the second-factor flow. However, the auth middleware accepts this token on regular authenticated endpoints. This effectively turns 2FA into single-factor (password) for impacted accounts. This issue has been patched in version 2.1.0.

Severity

CVSS 3.1

8.1 high

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

EPSS: 0.3% chance of exploitation in the next 30 days; higher than 23% of CVEs (scores of 2026-10-31)
CWE: CWE-304
Published: 2026-05-08
Modified: 2026-07-25
Record from: the NVD, synced 2026-10-19

References

https://github.com/Termix-SSH/Termix/releases/tag/release-2.1.0-tag
https://github.com/Termix-SSH/Termix/security/advisories/GHSA-vx59-rf9w-9jv8
https://github.com/Termix-SSH/Termix/security/advisories/GHSA-vx59-rf9w-9jv8

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