CVE-2025-5911CWE-119CWE-120

TOTOLINK EX1200T HTTP POST Request formDMZ buffer overflow

High · published June 10, 2025

CVSS v4.0
8.7
EPSS
1%
Percentile
65.1
In the wild
Unconfirmed
What it is

A vulnerability was found in TOTOLINK EX1200T up to 4.1.2cu.5232_B20210713 and classified as critical. Affected by this issue is some unknown functionality of the file /boafrm/formDMZ of the component HTTP POST Request Handler. The manipulation leads to buffer overflow. The attack may 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
0.01089 · 65.1th 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
2025-06-10T02:31Z
EPSS history
Timeline
  • 10 JUN 02:31Z
    TOTOLINK EX1200T HTTP POST Request formDMZ buffer overflow
    cvelistv5