CVE-2026-75013CWE-404CWE-476

CVE-2026-75013

Medium · published August 18, 2026

CVSS v3.1
6.5
EPSS
1%
Percentile
50.7
In the wild
Unconfirmed
What it is

A vulnerability was detected in TOTOLINK EX1200L 9.3.5u.6146_B20201023. This affects the function setWizardCfg of the file /cgi-bin/cstecgi.cgi. The manipulation results in null pointer dereference. The attack can be launched remotely. The exploit is now public and may be used.

The record
Technical detail
CVSS v3.1
6.5 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CVSS v4.0
7.1 · CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:P
EPSS
0.00655 · 50.7th percentile
Weaknesses
CWE-404 · Improper Resource Shutdown or Release; CWE-476 · NULL Pointer Dereference
Published
2026-08-18T00:16Z
References (6)
https://gist.github.com/wyxstarry/21e6c2853891a3beb140a7c879069f9f · [email protected]https://vuldb.com/cve/CVE-2026-75013 · [email protected]https://vuldb.com/submit/876033 · [email protected]https://vuldb.com/vuln/391273 · [email protected]https://vuldb.com/vuln/391273/cti · [email protected]https://www.totolink.net/ · [email protected]
EPSS history
Timeline
  • 17 AUG 19:30Z
    TOTOLINK EX1200L cstecgi.cgi setWizardCfg null pointer dereference
    cvelistv5