CVE-2023-40802

Severity: medium (CVSS 6.5 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.8% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2023-08-25 · updated 2026-06-17
Weakness: CWE-787

Description

The get_parentControl_list_Info function does not verify the parameters entered by the user, causing a post-authentication heap overflow vulnerability in Tenda AC23 v16.03.07.45_cn

Affected products

Tenda AC23: 16.03.07.45_cn

References

https://github.com/lst-oss/Vulnerability/tree/main/Tenda/AC23/get_parentControl_list_Info
https://github.com/lst-oss/Vulnerability/tree/main/Tenda/AC23/get_parentControl_list_Info

Get alerted when CVE-2023-40802 or the next vulnerability affects your stack