Search Results (3 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2022-43635 1 Tp-link 2 Tl-wr940n, Tl-wr940n Firmware 2025-02-12 6.5 Medium
This vulnerability allows network-adjacent attackers to disclose sensitive information on affected installations of TP-Link TL-WR940N 6_211111 3.20.1(US) routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the httpd service, which listens on TCP port 80 by default. The issue results from the incorrect implementation of the authentication algorithm. An attacker can leverage this vulnerability to disclose stored credentials, leading to further compromise. Was ZDI-CAN-17332.
CVE-2022-43636 1 Tp-link 2 Tl-wr940n, Tl-wr940n Firmware 2025-02-12 8.8 High
This vulnerability allows network-adjacent attackers to bypass authentication on affected installations of TP-Link TL-WR940N 6_211111 3.20.1(US) routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the httpd service, which listens on TCP port 80 by default. The issue results from the lack of sufficient randomness in the sequnce numbers used for session managment. An attacker can leverage this vulnerability to bypass authentication on the system. Was ZDI-CAN-18334.
CVE-2019-6989 1 Tp-link 4 Tl-wr940n, Tl-wr940n Firmware, Tl-wr941nd and 1 more 2024-11-21 N/A
TP-Link TL-WR940N is vulnerable to a stack-based buffer overflow, caused by improper bounds checking by the ipAddrDispose function. By sending specially crafted ICMP echo request packets, a remote authenticated attacker could overflow a buffer and execute arbitrary code on the system with elevated privileges.