Vulnerability Description
Termix is a web-based server management platform with SSH terminal, tunneling, and file editing capabilities. The `POST /users/totp/disable` and `POST /users/totp/backup-codes` endpoints in Termix prior to version 2.3.2 accept the account password as a sole authentication factor for MFA-critical operations. An attacker who obtains a user's password (phishing, credential stuffing, the passwordHash leak in GHSA-xxxx) can disable TOTP entirely or regenerate backup codes, without ever possessing the TOTP device or knowing a valid TOTP code. This renders two-factor authentication ineffective. Version 2.3.2 patches the issue.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Termix | Termix | >= 2.1.0, < 2.3.2 |
Related Weaknesses (CWE)
References
- https://github.com/Termix-SSH/Termix/releases/tag/release-2.3.2-tagProductRelease Notes
- https://github.com/Termix-SSH/Termix/security/advisories/GHSA-wqfw-rqj7-fv9mExploitMitigationVendor Advisory
- https://github.com/Termix-SSH/Termix/security/advisories/GHSA-wqfw-rqj7-fv9mExploitMitigationVendor Advisory
FAQ
What is CVE-2026-45749?
CVE-2026-45749 is a vulnerability with a CVSS score of 8.1 (HIGH). Termix is a web-based server management platform with SSH terminal, tunneling, and file editing capabilities. The `POST /users/totp/disable` and `POST /users/totp/backup-codes` endpoints in Termix pri...
How severe is CVE-2026-45749?
CVE-2026-45749 has been rated HIGH with a CVSS base score of 8.1/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-45749?
Check the references section above for vendor advisories and patch information. Affected products include: Termix Termix.