CVE-2023-0782CWE-787

Tenda AC23 httpd formGetSysToolDDNS out-of-bounds write

High · published February 11, 2023

CVSS v3.1
7.2
EPSS
1%
Percentile
73.6
In the wild
Unconfirmed
What it is

A vulnerability was found in Tenda AC23 16.03.07.45 and classified as critical. Affected by this issue is the function formSetSysToolDDNS/formGetSysToolDDNS of the file /bin/httpd. The manipulation leads to out-of-bounds write. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-220640.

The record
Technical detail
CVSS v3.1
7.2 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.01473 · 73.6th percentile
Weakness
CWE-787 · Out-of-bounds Write
Published
2023-02-11T17:00Z
EPSS history
Timeline
  • 11 FEB 17:00Z
    Tenda AC23 httpd formGetSysToolDDNS out-of-bounds write
    cvelistv5