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CVE-2026-28459

HIGH

7.1

Descripcion

OpenClaw versions prior to 2026.2.12 fail to validate the sessionFile path parameter, allowing authenticated gateway clients to write transcript data to arbitrary locations on the host filesystem. Attackers can supply a sessionFile path outside the sessions directory to create files and append data repeatedly, potentially causing configuration corruption or denial of service.

Detalles CVE

Puntuacion CVSS v3.17.1

SeveridadHIGH

Vector CVSSCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H

Vector de ataqueNETWORK

ComplejidadLOW

Privilegios requeridosLOW

Interaccion usuarioNONE

Publicado3/5/2026

Ultima modificacion3/9/2026

Fuentenvd

Avistamientos honeypot0

Productos afectados

openclaw:openclaw

Debilidades (CWE)

CWE-73

Referencias

https://github.com/openclaw/openclaw/commit/25950bcbb8ba4d8cde002557f6e27c219ae4deda(disclosure@vulncheck.com)

https://github.com/openclaw/openclaw/commit/4199f9889f0c307b77096a229b9e085b8d856c26(disclosure@vulncheck.com)

https://github.com/openclaw/openclaw/security/advisories/GHSA-64qx-vpxx-mvqf(disclosure@vulncheck.com)

https://www.vulncheck.com/advisories/openclaw-arbitrary-file-write-via-untrusted-sessionfile-path(disclosure@vulncheck.com)

Correlaciones IOC

Sin correlaciones registradas

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