CVE-2026-7192CWE-121

CVE-2026-7192

published September 29, 2026

CVSS
9.3
EPSS
0%
Percentile
16.4
In the wild
Unconfirmed
What it is

A stack-based buffer overflow vulnerability in the Dbit T-CPE301K 4G WiFi minirouter allows an authenticated attacker to cause a denial of service (DoS) and a system reboot via a manipulated HTTP POST request directed at the endpoint ‘/js/common/do_cmd.js’ endpoint containing an excessively long parameter, which overwrites the PC and RA registers.

The record
Technical detail
CVSS
9.3 · NONE
CVSS v4.0
9.3 · CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
EPSS
0.00257 · 16.4th percentile
Weakness
CWE-121 · Stack-based Buffer Overflow
Published
2026-09-29T17:17Z
References (1)
https://www.incibe.es/en/incibe-cert/notices/aviso/multiple-vulnerabilities-t-cpe301k-4g-mini-wifi-router-shenzhen-dbit · [email protected]
EPSS history
Timeline
  • 01 OCT 03:49Z
    EPSS moved — → 0%
    epss
  • 29 SEP 12:08Z
    Multiple vulnerabilities in the T-CPE301K 4G Mini WiFi Router from Shenzhen Dbit Network Equipment
    cvelistv5