CVE-2022-1262

The CVE-2022-1262 entry describes a command injection vulnerability in the protest binary that allows an attacker with access to the remote command line interface to execute arbitrary commands as root. Connected documents confirm the issue but provide no concrete details on affected versions or f...

CVE-2021-21816

CVE-2021-21816 affects D-Link DIR-3040 (firmware 1.13B03) via the Syslog functionality. A specially crafted HTTP request can trigger an information disclosure, potentially exposing sensitive information and, in the nuclei template, may allow access to user accounts and alteration/unauthorized ope...

CVE-2021-21818

The provided connected document TALOS-2021-1283 details a vulnerability in D-LINK DIR-3040 (1.13B03) where the Zebra IP Routing Manager exposes a hard-coded password. The Zebra service runs by default on TCP port 2601 and can be accessed remotely, with a configuration file containing the password...

CVE-2023-41230

The CVE-2023-41230 issue affects D-Link DIR-3040 routers. The vulnerable component is prog.cgi serving HNAP requests on lighttpd (ports 80/443). Root-context code execution arises from a stack-based buffer overflow caused by copying an unchecked user-supplied string into a fixed-size local buffer...

CVE-2024-5294

The CVE-2024-5294 entry concerns the D-Link DIR-3040 router. The vulnerable component is prog.cgi (HNAP handler for the lighttpd server on ports 80/443). The root cause is improper memory management when processing HTTP cookie values, causing a memory leak that enables a denial-of-service conditi...

CVE-2021-21819

CVE-2021-21819 affects the D-LINK DIR-3040 1.13B03. The vulnerability lies in the Libcli Test Environment functionality where unsanitized arguments in commands can lead to arbitrary command execution via a specially crafted network request. Public writeups (TALOS-2021-1361) detail a related infor...

CVE-2021-21817

CVE-2021-21817 affects D-LINK DIR-3040, specifically the Zebra IP Routing Manager running by default on TCP port 2601. TALOS-2021-1282 documents an information disclosure vulnerability where an unauthenticated attacker can issue crafted network requests to trigger exposure of sensitive data. The ...

CVE-2021-21820

TALOS-2021-1361 details a hard-coded credential and information-disclosure/remote-command-execution vulnerability in D-LINK DIR-3040 (1.13B03) within the WiFi Smart Mesh MQTT service. A specially crafted network packet to the MQTT service can trigger command execution, potentially compromising th...

CVE-2023-41221

The CVE-2023-41221 issue affects D-Link DIR-3040 routers, specifically the prog.cgi SetWLanRadioSecurity function. The flaw is a stack-based buffer overflow in the prog.cgi binary that processes HNAP requests for the lighttpd webserver (on TCP ports 80/443). This occurs due to insufficient valida...

CVE-2023-41220

CVE-2023-41220 (D-Link DIR-3040) is a stack-based buffer overflow in prog.cgi (SetSysEmailSettings) that handles HNAP requests to the lighttpd server on TCP ports 80/443. The flaw arises from copying a tainted user string into a fixed-size stack buffer, enabling remote code execution with root pr...

CVE-2023-41222

The CVE-2023-41222 entry concerns D-Link DIR-3040 routers. A stack-based buffer overflow in prog.cgi (SetWan2Settings) processes HNAP requests to the lighttpd webserver (ports 80/443). The flaw arises from insufficient validation of a user-supplied string copied into a fixed-size stack buffer, en...

CVE-2022-43648

CVE-2022-43648 affects D-Link DIR-3040 routers (version 1.20B03). The flaw is in the MiniDLNA service, where the length of user-supplied data is not properly validated before copying to a heap-based buffer, enabling a heap-based buffer overflow. This allows network-adjacent attackers to execute a...

CVE-2023-41227

The CVE-2023-41227 entry concerns D-Link DIR-3040 routers. The issue is in prog.cgi handling HNAP requests to the lighttpd webserver on ports 80/443, where unsafely copied user input into a fixed-size stack buffer leads to a stack-based overflow and remote code execution in the context of root. A...

CVE-2023-41228

The CVE-2023-41228 case affects D-Link DIR-3040, where the prog.cgi SetUsersSettings handler (HNAP on the lighttpd webserver) contains a stack-based buffer overflow due to improper validation of a user-supplied string. This leads to remote code execution with root privileges for network-adjacent ...

CVE-2023-41217

CVE-2023-41217 affects D-Link DIR-3040 routers. The vulnerability resides in the prog.cgi handling of HNAP requests to the lighttpd webserver on ports 80/443, where unsafely copied user input into a fixed-length stack buffer leads to a stack-based buffer overflow . This permits remote code execut...

CVE-2023-41229

The CVE-2023-41229 issue affects the D-Link DIR-3040 router. A heap-based buffer overflow in the prog.cgi handler for HNAP requests processed by the lighttpd webserver (ports 80/443) arises from inadequate validation of a user-supplied string, enabling an attacker with network proximity to execut...

CVE-2023-41224

The CVE-2023-41224 issue affects D-Link DIR-3040 routers in the prog.cgi SetDeviceSettings path, where a stack-based buffer overflow occurs when handling HNAP requests to the lighttpd webserver on ports 80/443. The root cause is inadequate validation of a user-supplied string copied to a fixed-si...

CVE-2023-41225

Affected software: D-Link DIR-3040 router. Vulnerability: prog.cgi SetIPv6PppoeSettings handles HNAP requests over the lighttpd webserver and contains a stack-based buffer overflow due to improper validation of a user-supplied string copied into a fixed-size buffer, enabling remote code execution...

CVE-2023-41218

The CVE-2023-41218 entry details a stack-based buffer overflow in D-Link DIR-3040 Prog.cgi (SetWan3Settings) vulnerable when processing HNAP requests to the lighttpd webserver on ports 80/443. The flaw stems from insufficient validation of a user-supplied string copied into a fixed-size stack buf...

CVE-2023-41219

CVE-2023-41219 affects D-Link DIR-3040, where the prog.cgi SetWanSettings handler on the lighttpd webserver (ports 80/443) contains a stack-based buffer overflow due to improper validation of a user-supplied string. This allows network-adjacent attackers to execute code with root privileges, with...

CVE-2023-41223

D-Link DIR-3040: prog.cgi SetQuickVPNSettings PSK stack-based buffer overflow allows network-adjacent attackers to execute code with root privileges via HNAP requests to lighttpd on ports 80/443. Root cause: improper validation/copy to a fixed-size stack buffer in the PSK handling. Affected versi...

CVE-2023-41216

CVE-2023-41216 affects D-Link DIR-3040 routers, specifically the prog.cgi endpoint handling HNAP requests on lighttpd ports 80/443. The vulnerability is a stack-based buffer overflow in SetDynamicDNSSettings that copies an unvalidated user-supplied string into a fixed-length stack buffer, enablin...

CVE-2023-41226

Summary of CVE-2023-41226 (D-Link DIR-3040): The vulnerability is a stack-based overflow in the prog.cgi binary that handles HNAP requests to the lighttpd webserver (ports 80/443). Lack of proper validation of a user-supplied string allows a network-adjacent attacker to trigger a remote code exec...

CVE-2021-21913

CVE-2021-21913 affects D-Link DIR-3040 with WiFi Smart Mesh. Talos details show an MQTT-based mesh service that is enabled by default and uses hard-coded credentials stored in a library, enabling an attacker to obtain the root password from MQTT mesh payloads. Exploitation yields information disc...

CVE-2022-44832

CVE-2022-44832 applies to the D-Link DIR-3040 router, specifically firmware 120B03, where the SetTriggerLEDBlink function fails to filter crafted input and enables command injection. Public sources across NVD/Red Hat/CNVD/CNVD variants consistently describe an arbitrary command execution vulnerab...