CVE-2023-40798

In Tenda AC23 v16.03.07.45_cn, the formSetIPv6status and formGetWanParameter functions do not authenticate user input parameters, resulting in a post-authentication stack overflow vulnerability.

CVSS v3.1

8.8 HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS

0.95% chance of exploitation in the next 30 days, 59th percentile

Published

2023-08-25

Updated

2024-10-02

Proof-of-concept exploits (1)

• lst-oss/Vulnerability/tree/main/Tenda/AC23/formSetIPv6status-formGetWanParameter

References

• CVE Record
• NVD entry

Related

• CVE-2023-39827
• CVE-2023-39828
• CVE-2023-39829
• CVE-2023-40797
• CVE-2023-40799
• CVE-2023-40800