CVE-2024-7187CWE-120

TOTOLINK A3600R cstecgi.cgi UploadCustomModule buffer overflow

High · published July 29, 2024

CVSS v4.0
8.7
EPSS
1%
Percentile
66.7
In the wild
Unconfirmed
What it is

A vulnerability was found in TOTOLINK A3600R 4.1.2cu.5182_B20201102. It has been declared as critical. This vulnerability affects the function UploadCustomModule of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument File leads to buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-272608. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

The record
Technical detail
CVSS v4.0
8.7 · HIGH
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
EPSS
0.01152 · 66.7th percentile
Weakness
CWE-120 · Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Published
2024-07-29T06:31Z
EPSS history
Timeline
  • 29 JUL 06:31Z
    TOTOLINK A3600R cstecgi.cgi UploadCustomModule buffer overflow
    cvelistv5