CVE-2026-101188
A security vulnerability has been detected in Netcore POWER13 2.0.240730.162638. This issue affects the function routerd.passwd_set of the file /ubus. Such manipulation leads to weak password recovery. The attack may be performed from remote. The exploit has been disclosed publicly and may be used. 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:N/UI:N/VC:L/VI:L/VA:L/SC:L/SI:L/SA:L/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: 5.5
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.45%
- Percentil entre todas las CVEs puntuadas: 37
- Fecha de la puntuación: 5/10/2026
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
T1190Exploit Public-Facing Applicationinitial access85 % - Impacto principal
T1098.002Additional Email Delegate Permissionspersistence · privilege escalation75 % - Impacto secundario
T1556Modify Authentication Processdefense impairment · persistence · credential access60 %
Vector AV:N/PR:N/UI:N sin autenticación requerida en endpoint /ubus de Netcore POWER13 permite manipular función passwd_set (CWE-640: debilidad en recuperación de credenciales), afectando integridad de cuentas.
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 (1)
⚠ Inferidas por IA a partir de la descripción — NVD aún no ha analizado esta CVE; no son CPE verificados.
CWE
- CWE-640
Referencias
- https://github.com/l22Heart/cve_report/blob/main/Netcore_POWER13_Unauthenticated_routerd_passwd_set_Password_Reset_Vulnerability.md
- https://vuldb.com/cve/CVE-2026-101188
- https://vuldb.com/submit/906532
- https://vuldb.com/vuln/411009
- https://vuldb.com/vuln/411009/cti
- https://github.com/l22Heart/cve_report/blob/main/Netcore_POWER13_Unauthenticated_routerd_passwd_set_Password_Reset_Vulnerability.md
JSON original (NVD)
Mostrar
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"value": "A security vulnerability has been detected in Netcore POWER13 2.0.240730.162638. This issue affects the function routerd.passwd_set of the file /ubus. Such manipulation leads to weak password recovery. The attack may be performed from remote. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way."
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