What is CVE-2025-57579?

CVE-2025-57579 is a high-severity vulnerability in Totolink X2000r, classified under Use of Hard-coded Credentials. CVSS score: 8.0/10. Published 2025-09-12.

How severe is CVE-2025-57579?

High severity. CVSS v3 base score is 8.0 out of 10.

Vulnerability in Totolink X2000r

CVE-2025-57579

An issue in TOTOLINK Wi-Fi 6 Router Series Device X2000R-Gh-V2.0.0 allows a remote attacker to execute arbitrary code via the default password

Published 2025-09-12 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 8.0 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.006 (46.3th percentile), scored 2026-09-30.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 46th percentile — 46.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.006 · newest: 0.006 · change: 0.000

Affected products

Totolink X2000r — versions v2
Totolink X2000r Firmware — versions 2.0.0-b20230727.1043.web

Weakness classification (CWE)

CWE-798 — Use of Hard-coded Credentials

References

www.totolink.net/home/menu/detail/menu_listtpl/download/id/259/ids/36.html (Product)
github.com/XXRicardo/iot-cve/blob/main/TOLOLINK/X2000R-Gh-V2.0.0.md (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2025-57579?: CVE-2025-57579 is a high-severity vulnerability in Totolink X2000r, classified under Use of Hard-coded Credentials. CVSS score: 8.0/10. Published 2025-09-12.
How severe is CVE-2025-57579?: High severity. CVSS v3 base score is 8.0 out of 10.