CVE-2025-14134
Estado: AnalizadaAlta (7.4)—
A vulnerability was determined in Linksys RE6500, RE6250, RE6300, RE6350, RE7000 and RE9000 1.0.013.001/1.0.04.001/1.0.04.002/1.1.05.003/1.2.07.001. Affected by this issue is the function RE2000v2Repeater_get_wireless_clientlist_setClientsName of the file mod_form.so. Executing manipulation of the argument clientsname_0 can lead to stack-based buffer overflow. The attack can be launched remotely. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way.
CVSS
- Versión: 4.0
- Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
- Puntuación base: 7.4
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.87%
- Percentil entre todas las CVEs puntuadas: 57
- Fecha de la puntuación: 6/10/2026
EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).
🎯 Técnicas ATT&CK
Cómo se explota esta vulnerabilidad y qué consigue el atacante, en el lenguaje de MITRE ATT&CK.
- Explotación
T1210Exploitation of Remote Serviceslateral movement75 % - Impacto principal
T1059Command and Scripting Interpreterexecution70 % - Impacto secundario
T1068Exploitation for Privilege Escalationprivilege escalation65 %
Buffer overflow remoto (CWE-119/121) en función de firmware accesible con PR:L, sin UI. Vector CVSS:N indica acceso remoto; PR:L sugiere T1210. Stack overflow típicamente permite RCE (T1059) y escalada de privilegios en dispositivo embebido (T1068).
Inferido por nuestro agente de análisis a partir de la descripción oficial, el vector CVSS y la CWE, y comprobado por un supervisor. Puede contener errores.
🛡️ Mitigaciones ATT&CK que cubren estas técnicas
Tecnologías afectadas (6)
CWE
- CWE-119, CWE-121
Referencias
- https://github.com/wudipjq/my_vuln/blob/main/Linksys2/vuln_63/63.md
- https://github.com/wudipjq/my_vuln/blob/main/Linksys2/vuln_63/63.md#poc
- https://vuldb.com/?ctiid.334523
- https://vuldb.com/?id.334523
- https://vuldb.com/?submit.697981
- https://www.linksys.com/
- https://github.com/wudipjq/my_vuln/blob/main/Linksys2/vuln_63/63.md
- https://github.com/wudipjq/my_vuln/blob/main/Linksys2/vuln_63/63.md#poc
JSON original (NVD)
Mostrar
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