RCE in Totolink X2000r
CVE-2025-5516
A vulnerability, which was classified as problematic, was found in TOTOLINK X2000R 1.0.0-B20230726.1108. This affects an unknown part of the file /boafrm/formFilter of the component URL Filtering Page. The manipulation of the argument URL Address leads to cross site scripting. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Vulnerability class: XSS (Cross-Site Scripting)
EPSS: 0.003 (22.2th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 2.4 (Low). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:N.
Affected products
- Totolink X2000r — versions 1.0.0-B20230726.1108
- Totolink X2000r_firmware — versions 1.0.0-b20230726.1108
Weakness classification (CWE)
References
- cna@vuldb.com (technical-description, VDB Entry, Third Party Advisory, vdb-entry)
- cna@vuldb.com (signature, Permissions Required, permissions-required, VDB Entry)
- cna@vuldb.com (VDB Entry, Third Party Advisory, third-party-advisory)
- cna@vuldb.com (Exploit, exploit)
- cna@vuldb.com (Product, product)
Frequently asked questions
- What is CVE-2025-5516?
- CVE-2025-5516 is a low-severity vulnerability in Totolink X2000r, classified under Cross-site Scripting. CVSS score: 2.4/10. Published 2025-06-03.
- How severe is CVE-2025-5516?
- Low severity. CVSS v3 base score is 2.4 out of 10.