CVE-2026-85110CWE-119CWE-120

CVE-2026-85110

High · published September 3, 2026

CVSS v3.1
8.8
EPSS
0%
Percentile
39.4
In the wild
Unconfirmed
What it is

A vulnerability was identified in Tenda HG10 300001138. Impacted is the function formWlanSetup of the file /boaform/formWlanSetup of the component Boa Web Server. The manipulation of the argument ssid leads to buffer overflow. Remote exploitation of the attack is possible. The exploit is publicly available and might be used.

The record
Technical detail
CVSS v3.1
8.8 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
8.7 · 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
0.00476 · 39.4th 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
2026-09-03T18:17Z
References (6)
https://github.com/SunnyYANGyaya/cuicuishark-sheep-fishIOT/blob/main/Tenda/HG10/bof-formWlanSetup-ssid.md · [email protected]https://vuldb.com/cve/CVE-2026-85110 · [email protected]https://vuldb.com/submit/891995 · [email protected]https://vuldb.com/vuln/398316 · [email protected]https://vuldb.com/vuln/398316/cti · [email protected]https://www.tenda.com.cn/ · [email protected]
EPSS history
Timeline
  • 05 SEP 03:44Z
    EPSS moved — → 0%
    epss
  • 03 SEP 13:45Z
    Tenda HG10 Boa Web Server formWlanSetup buffer overflow
    cvelistv5