CVE-2026-40503

MEDIUM

6.5

Descripcion

OpenHarness prior to commit dd1d235 contains a path traversal vulnerability that allows remote gateway users with chat access to read arbitrary files by supplying path traversal sequences to the /memory show slash command. Attackers can manipulate the path input parameter to escape the project memory directory and access sensitive files accessible to the OpenHarness process without filesystem containment validation.

Detalles CVE

Puntuacion CVSS v3.16.5

SeveridadMEDIUM

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

Vector de ataqueNETWORK

ComplejidadLOW

Privilegios requeridosLOW

Interaccion usuarioNONE

Publicado4/16/2026

Ultima modificacion4/17/2026

Fuentenvd

Avistamientos honeypot0

Debilidades (CWE)

CWE-22

Referencias

https://github.com/HKUDS/OpenHarness/commit/dd1d235450dd987b20bff01b7bfb02fe8620a0af(disclosure@vulncheck.com)

https://github.com/HKUDS/OpenHarness/pull/127(disclosure@vulncheck.com)

https://www.vulncheck.com/advisories/openharness-path-traversal-information-disclosure-via-memory-show(disclosure@vulncheck.com)

Correlaciones IOC

Sin correlaciones registradas

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