CVSS: 8.8EPSS: 0%CPEs: 6EXPL: 0CVE-2023-36489
https://notcve.org/view.php?id=CVE-2023-36489
Multiple TP-LINK products allow a network-adjacent unauthenticated attacker to execute arbitrary OS commands. Affected products/versions are as follows: TL-WR802N firmware versions prior to 'TL-WR802N(JP)_V4_221008', TL-WR841N firmware versions prior to 'TL-WR841N(JP)_V14_230506', and TL-WR902AC firmware versions prior to 'TL-WR902AC(JP)_V3_230506'. Múltiples productos TP-LINK permiten que un atacante no autenticado adyacente a la red ejecute comandos arbitrarios del sistema operativo. Los productos/versiones afectados son los siguientes: versiones de firmware del TL-WR802N anteriores a 'TL-WR802N(JP)_V4_221008', versiones de firmware del TL-WR841N anteriores a 'TL-WR841N(JP)_V14_230506' y versiones de firmware del TL-WR902AC anteriores a 'TL-WR902AC(JP)_V3_230506'. • https://jvn.jp/en/vu/JVNVU99392903 https://www.tp-link.com/jp/support/download/tl-wr802n/#Firmware https://www.tp-link.com/jp/support/download/tl-wr841n/v14/#Firmware https://www.tp-link.com/jp/support/download/tl-wr902ac/#Firmware • CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') •
CVSS: 8.8EPSS: 0%CPEs: 4EXPL: 0CVE-2022-46912
https://notcve.org/view.php?id=CVE-2022-46912
An issue in the firmware update process of TP-Link TL-WR841N / TL-WA841ND V7 3.13.9 and earlier allows attackers to execute arbitrary code or cause a Denial of Service (DoS) via uploading a crafted firmware image. Un problema en el proceso de actualización de firmware de TP-Link TL-WR841N / TL-WA841ND V7 3.13.9 y anteriores permite a atacantes ejecutar código arbitrario o provocar una Denegación de Servicio (DoS) mediante la carga de una imagen de firmware manipulada. • https://hackmd.io/%40slASVrz_SrW7NQCsunofeA/Sk6sfbTPi https://www.tp-link.com/us/press/security-advisory •
CVSS: 10.0EPSS: 0%CPEs: 2EXPL: 1CVE-2022-25073
https://notcve.org/view.php?id=CVE-2022-25073
TL-WR841Nv14_US_0.9.1_4.18 routers were discovered to contain a stack overflow in the function dm_fillObjByStr(). This vulnerability allows unauthenticated attackers to execute arbitrary code. Se ha detectado que los routers TL-WR841Nv14_US_0.9.1_4.18, contienen un desbordamiento de pila en la función dm_fillObjByStr(). Esta vulnerabilidad permite a atacantes no autenticados ejecutar código arbitrario • https://github.com/EPhaha/IOT_vuln/tree/main/TP-Link/TL-WR841N • CWE-787: Out-of-bounds Write •
CVSS: 9.0EPSS: 0%CPEs: 2EXPL: 1CVE-2020-35576 – TP-Link TL-WR841N - Command Injection
https://notcve.org/view.php?id=CVE-2020-35576
A Command Injection issue in the traceroute feature on TP-Link TL-WR841N V13 (JP) with firmware versions prior to 201216 allows authenticated users to execute arbitrary code as root via shell metacharacters, a different vulnerability than CVE-2018-12577. Un problema de Inyección de Comando en la funcionalidad traceroute en TP-Link TL-WR841N V13 (JP) con versiones de firmware anteriores a 201216, permite a usuarios autenticados ejecutar código arbitrario como root por medio de metacaracteres de shell, una vulnerabilidad diferente a CVE-2018-12577 • https://www.exploit-db.com/exploits/50058 https://jvn.jp/en/vu/JVNVU92444096 https://www.tp-link.com/jp/support/download/tl-wr841n/v13/#Firmware https://www.tp-link.com/us/security • CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') •
CVSS: 9.3EPSS: 2%CPEs: 2EXPL: 0CVE-2019-17147 – TP-LINK TL-WR841N Web Service http_parser_main Buffer Overflow Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2019-17147
This vulnerability allows remote attackers to execute arbitrary code on affected installations of TP-LINK TL-WR841N routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the web service, which listens on TCP port 80 by default. When parsing the Host request header, the process does not properly validate the length of user-supplied data prior to copying it to a fixed-length static buffer. An attacker can leverage this vulnerability to execute code in the context of the admin user. • https://www.tp-link.com/us/support/download/tl-wr841n/#Firmware https://www.zerodayinitiative.com/advisories/ZDI-19-992 • CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') •