CVE-2025-3993 — Improper Restriction of Operations within the Bounds of a Memory Buffer in N150rt
Severity
8.7HIGHNVD
EPSS
0.6%
top 31.77%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedApr 28
Latest updateMay 8
Description
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 vector
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 Packages2 packages
🔴Vulnerability Details
2🔍Detection Rules
1Suricata▶
ET WEB_SPECIFIC_APPS Totolink BufferOverflow Attempt multiple URI endpoints submit-url Parameter Buffer Overflow Attempt (CVE-2025-3990, CVE-2025-3993)↗2025-05-08