PoC Index85,101 CVEs with PoCs

CVE-2025-3665

TOTOLINK A3700R cstecgi.cgi setSmartQosCfg access control

MEDIUM 6.9EPSS 0.6%

A vulnerability has been found in TOTOLINK A3700R 9.1.2u.5822_B20200513 and classified as critical. Affected by this vulnerability is the function setSmartQosCfg of the file /cgi-bin/cstecgi.cgi. The manipulation leads to improper access controls. The attack can be launched 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.

Affected
TOTOLINK · A3700R
CVSS v4.0 VULDB
6.9 MEDIUMCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
CVSS v3.1 VULDB
5.3 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
CVSS v2.0 VULDB
5.0 MEDIUMAV:N/AC:L/Au:N/C:N/I:P/A:N
EPSS
0.61% chance of exploitation in the next 30 days, 48th percentile
Published
2025-04-16
Updated
2025-04-17

Proof-of-concept exploits (1)

Security advisories

References