CVE-2025-6138CWE-119CWE-120

TOTOLINK T10 HTTP POST Request cstecgi.cgi setWizardCfg buffer overflow

High · published June 16, 2025

CVSS v4.0
8.7
EPSS
1%
Percentile
62.0
In the wild
Unconfirmed
What it is

A vulnerability classified as critical was found in TOTOLINK T10 4.1.8cu.5207. Affected by this vulnerability is the function setWizardCfg of the file /cgi-bin/cstecgi.cgi of the component HTTP POST Request Handler. The manipulation of the argument ssid5g leads to buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.

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/E:P
EPSS
0.00984 · 62.0th percentile
Weaknesses
CWE-119 · Improper Restriction of Operations within the Bounds of a Memory Buffer; CWE-120 · Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Published
2025-06-16T20:31Z
EPSS history
Timeline
  • 16 JUN 20:31Z
    TOTOLINK T10 HTTP POST Request cstecgi.cgi setWizardCfg buffer overflow
    cvelistv5