CVE-2026-108071
8.7HighPublished 14 Oct 2026 · NVD status: Deferred · AI triage by gemini-3.8-flash
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
- Impact
- Full C/I/A compromise
- Weakness
- CWE-304
Impact
Attackers with valid primary credentials can bypass MFA and gain full access to protected TSplus applications and internal resources. They only need standard first-factor username and password credentials.
Root cause
The authentication workflow fails to enforce the outcome of the MFA validation step, granting session access even when second-factor verification fails or is omitted.
Affected systems
Versions not listed — check the vendor advisory.
CVSS v4.0 · CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Fix & remediation
Check the vendor advisory for the fixed release and apply it; if patching cannot happen immediately, restrict network access to the TSplus portal via VPN or IP allowlisting.
AI-suggested. Run it in staging first and check it against the vendor advisory. Why?
NVD description
Incorrect authentication vulnerability in the TSplus Remote Access multi-factor authentication (MFA) mechanism. A remote attacker authenticated with valid first-factor credentials could bypass the second-factor verification because the authentication flow does not correctly apply the MFA validation result, allowing the attacker to complete the login without a valid second-factor token and gain access to protected applications and resources.