CVE-2024-6142

Actiontec WCB6200Q uhtcprecvcontent Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Actiontec WCB6200Q routers. Authentication is not required to exploit this vulnerability. The specif...

CVE-2024-6143

Actiontec WCB6200Q uhtcprecvheader Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Actiontec WCB6200Q routers. Authentication is not required to exploit this vulnerability. The specifi...

CVE-2024-6146: Stack-based Buffer Overflow

Actiontec WCB6200Q uhgetpostdatawithupload Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Actiontec WCB6200Q routers. Authentication is not required to exploit this...

CVE-2024-6145: Use of Externally-Controlled Format String

Actiontec WCB6200Q Cookie Format String Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Actiontec WCB6200Q routers. Authentication is not required to exploit this vulnerability. The specific flaw exis...

CVE-2024-6144: Stack-based Buffer Overflow

Actiontec WCB6200Q Multipart Boundary Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Actiontec WCB6200Q routers. Authentication is not required to exploit this...

CVE-2024-6143: Buffer Copy without Checking Size of Input

Actiontec WCB6200Q uhtcprecvheader Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Actiontec WCB6200Q routers. Authentication is not required to exploit this vulnerability. The specifi...

CVE-2024-6142: Buffer Copy without Checking Size of Input

Actiontec WCB6200Q uhtcprecvcontent Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Actiontec WCB6200Q routers. Authentication is not required to exploit this vulnerability. The specif...

CVE-2024-6146 Actiontec WCB6200Q uh_get_postdata_withupload Stack-based Buffer Overflow Remote Code Execution Vulnerability

Actiontec WCB6200Q uhgetpostdatawithupload Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Actiontec WCB6200Q routers. Authentication is not required to exploit this...

CVE-2024-6146

CVE-2024-6146 concerns Actiontec WCB6200Q with a stack-based buffer overflow in the HTTP server function responsible for handling postdata with upload (uh_get_postdata_withupload). The flaw arises from insufficient validation of user-supplied data length before copying into a fixed-length stack-b...

CVE-2024-6146 Actiontec WCB6200Q uh_get_postdata_withupload Stack-based Buffer Overflow Remote Code Execution Vulnerability

Actiontec WCB6200Q uhgetpostdatawithupload Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Actiontec WCB6200Q routers. Authentication is not required to exploit this...

CVE-2024-6145

The CVE-2024-6145 entry concerns Actiontec WCB6200Q routers. Concrete details in connected documents show that the vulnerability exists in the HTTP server, where a crafted Cookie header can trigger a format specifier from a user-supplied string, allowing a network-adjacent attacker to execute arb...

CVE-2024-6145 Actiontec WCB6200Q Cookie Format String Remote Code Execution Vulnerability

Actiontec WCB6200Q Cookie Format String Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Actiontec WCB6200Q routers. Authentication is not required to exploit this vulnerability. The specific flaw exis...

CVE-2024-6145 Actiontec WCB6200Q Cookie Format String Remote Code Execution Vulnerability

Actiontec WCB6200Q Cookie Format String Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Actiontec WCB6200Q routers. Authentication is not required to exploit this vulnerability. The specific flaw exis...

CVE-2024-6144 Actiontec WCB6200Q Multipart Boundary Stack-based Buffer Overflow Remote Code Execution Vulnerability

Actiontec WCB6200Q Multipart Boundary Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Actiontec WCB6200Q routers. Authentication is not required to exploit this...

CVE-2024-6144 Actiontec WCB6200Q Multipart Boundary Stack-based Buffer Overflow Remote Code Execution Vulnerability

Actiontec WCB6200Q Multipart Boundary Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Actiontec WCB6200Q routers. Authentication is not required to exploit this...

CVE-2024-6144

CVE-2024-6144 affects Actiontec WCB6200Q routers. The issue is a stack-based buffer overflow in the HTTP server caused by improper validation of user-supplied data length, enabling network-adjacent attackers to execute arbitrary code with the HTTP server context. Impact is high (C, I, A) with no ...

CVE-2024-6143 Actiontec WCB6200Q uh_tcp_recv_header Buffer Overflow Remote Code Execution Vulnerability

Actiontec WCB6200Q uhtcprecvheader Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Actiontec WCB6200Q routers. Authentication is not required to exploit this vulnerability. The specifi...

CVE-2024-6143

The CVE-2024-6143 issue affects the Actiontec WCB6200Q router. A vulnerable component is the HTTP server, specifically the uh_tcp_recv_header() function, where improper validation of the length of user-supplied data leads to a fixed-length buffer overflow. This allows network-adjacent attackers, ...

CVE-2024-6142 Actiontec WCB6200Q uh_tcp_recv_content Buffer Overflow Remote Code Execution Vulnerability

Actiontec WCB6200Q uhtcprecvcontent Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Actiontec WCB6200Q routers. Authentication is not required to exploit this vulnerability. The specif...

CVE-2024-6142

The CVE-2024-6142 entry concerns Actiontec WCB6200Q routers with a vulnerability in the HTTP server’s uh_tcp_recv_content function. The flaw stems from improper validation of the length of user-supplied data before copying it into a fixed-size buffer, enabling a buffer overflow. Attacks can be pe...