CVE-2020-13394 | BDVDB-2026-136321 Detail

Description#

An issue was discovered on Tenda AC6 V1.0 V15.03.05.19_multi_TD01, AC9 V1.0 V15.03.05.19(6318)_CN, AC9 V3.0 V15.03.06.42_multi, AC15 V1.0 V15.03.05.19_multi_TD01, and AC18 V15.03.05.19(6318_)_CN devices. There is a buffer overflow vulnerability in the router's web server -- httpd. While processing the /goform/SetNetControlList list parameter for a POST request, a value is directly used in a strcpy to a local variable placed on the stack, which overwrites the return address of a function. An attacker can construct a payload to carry out arbitrary code execution attacks.

Impact#

No impact statement in the source data.

Weaknesses#

No weakness recorded in the source data.

References#

https://joel-malwarebenchmark.github.io
https://joel-malwarebenchmark.github.io/blog/2020/04/28/cve-2020-13394-Tenda-vulnerability/

Exploit#

No public exploit known

History#

Version 12020-05-22Record published in the CVE List.
Version 22024-08-04Most recent update recorded in the CVE List.