Description
In Tenda AC23 v16.03.07.45_cn, the sub_4781A4 function does not validate the parameters entered by the user, resulting in a post-authentication stack overflow vulnerability.
References (1)
Core 1
Core References
Exploit, Third Party Advisory
https://github.com/lst-oss/Vulnerability/tree/main/Tenda/AC23/sub_4781A4
Scores
CVSS v3
8.8
EPSS
0.0015
EPSS Percentile
35.6%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
total
Details
CWE
CWE-20
Status
published
Products (1)
tenda/ac23_firmware
16.03.07.45_cn
Published
Aug 25, 2023
Tracked Since
Feb 18, 2026