CVE-2023-43137

Name of the Vulnerable Software and Affected Versions TPLINK TL-ER5120G version 4.0 2.0.0 Build 210817 Rel.80868n

Description The issue is a command injection vulnerability. It occurs when an attacker adds ACL rules after authentication, and the rule name parameter has injection points.

Recommendations For TPLINK TL-ER5120G version 4.0 2.0.0 Build 210817 Rel.80868n, consider disabling the ability to add ACL rules after authentication until a patch is available. Restrict access to the rule name parameter to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.