Vulnerability in Genexis Platinum 4410

CVE-2025-65883

A vulnerability has been identified in Genexis Platinum P4410 router (Firmware P4410-V2–1.41) that allows a local network attacker to achieve Remote Code Execution (RCE) with root privileges. The issue occurs due to improper session invalidation after administrator logout. When an administrator logs out, the session token remains valid. An attacker on the local network can reuse this stale token to send crafted requests via the router’s diagnostic endpoint, resulting in command execution as root.

EPSS: 0.004 (28.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.4 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2025-65883?
CVE-2025-65883 is a high-severity vulnerability in Genexis Platinum 4410, classified under Insufficient Session Expiration. CVSS score: 8.4/10. Published 2025-12-04.
How severe is CVE-2025-65883?
High severity. CVSS v3 base score is 8.4 out of 10.