Sovietw0Rm

The issue allows Directory Traversal for reading arbitrary files via the `com.tp link.eap.web.portal.PortalController.getAdvertiseFile` function in the `/opt/tplink/EAPController/lib/eap-web-3.2.6.jar` file. This can be exploited through the `getAdvertiseFile` function.

The issue is related to a stack-based buffer overflow when handling the `var:page` parameter provided to the "webproc" endpoint. This occurs due to the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. No information is provided about the estimated number of potentially affected devices or real-world incidents where this issue was exploited.

The issue is related to a stack-based buffer overflow when handling the `var:menu` parameter provided to the "webproc" endpoint. This occurs due to the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. No authentication is required to exploit this vulnerability.