What is CVE-2025-52905?

CVE-2025-52905 is a high-severity vulnerability in Totolink X6000r, classified under Improper Input Validation. CVSS score: 7.5/10. Published 2025-09-23.

How severe is CVE-2025-52905?

High severity. CVSS v3 base score is 7.5 out of 10.

Improper input validation in Totolink X6000r

CVE-2025-52905

Improper Input Validation vulnerability in TOTOLINK X6000R allows Flooding.This issue affects X6000R: through V9.4.0cu.1360_B20241207.

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

EPSS: 0.078 (94.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Totolink X6000r — versions 0
Totolink X6000r_firmware

Weakness classification (CWE)

CWE-20 — Improper Input Validation

References

psirt@paloaltonetworks.com (Product)
psirt@paloaltonetworks.com (Third Party Advisory)

Frequently asked questions

What is CVE-2025-52905?: CVE-2025-52905 is a high-severity vulnerability in Totolink X6000r, classified under Improper Input Validation. CVSS score: 7.5/10. Published 2025-09-23.
How severe is CVE-2025-52905?: High severity. CVSS v3 base score is 7.5 out of 10.