CVE-2026-5550CWE-119CWE-121

Tenda AC10 httpd fromSysToolChangePwd stack-based overflow

High · published April 5, 2026

CVSS v4.0
8.7
EPSS
1%
Percentile
61.0
In the wild
Unconfirmed
What it is

A vulnerability was identified in Tenda AC10 16.03.10.10_multi_TDE01. This affects the function fromSysToolChangePwd of the file /bin/httpd. The manipulation leads to stack-based buffer overflow. The attack may be initiated remotely. Multiple endpoints might be affected.

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:X
EPSS
0.00955 · 61.0th percentile
Weaknesses
CWE-119 · Improper Restriction of Operations within the Bounds of a Memory Buffer; CWE-121 · Stack-based Buffer Overflow
Published
2026-04-05T08:00Z
EPSS history
Timeline
  • 05 APR 08:00Z
    Tenda AC10 httpd fromSysToolChangePwd stack-based overflow
    cvelistv5