CVE-2025-3993: high-severity vulnerability in TOTOLINK N150RT
TOTOLINK N150RT formWsc buffer overflow
Published
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21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 8.7epss 1.1%
A vulnerability was found in TOTOLINK N150RT 3.4.0-B20190525 and classified as critical. This issue affects some unknown processing of the file /boafrm/formWsc. The manipulation of the argument submit-url leads to buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.
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
Affected products
TOTOLINK · N150RTRelated CVEs — TOTOLINK N150RT
In the same product, most dangerous first.
CVE-2025-6299MEDIUMTOTOLINK N150RT formWSC os command injectionEPSS 11.6%CVE-2025-3987MEDIUMTOTOLINK N150RT formWsc command injectionEPSS 11.3%CVE-2025-3994MEDIUMTOTOLINK N150RT IP Port Filtering home.htm cross site scriptingEPSS 5.0%CVE-2025-4462HIGHTOTOLINK N150RT formWsc buffer overflowEPSS 2.0%CVE-2026-100896CRITICALTOTOLINK N150RT Web Management formWlSiteSurvey system os command injectionEPSS 1.9%CVE-2025-3988HIGHTOTOLINK N150RT formPortFw buffer overflowEPSS 1.5%