CVE-2026-32040

MEDIUM

4.6

Descripcion

OpenClaw versions prior to 2026.2.23 contain an html injection vulnerability in the HTML session exporter that allows attackers to execute arbitrary javascript by injecting malicious mimeType values in image content blocks. Attackers can craft session entries with specially crafted mimeType attributes that break out of the img src data-URL context to achieve cross-site scripting when exported HTML is opened.

Detalles CVE

Puntuacion CVSS v3.14.6

SeveridadMEDIUM

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

Vector de ataqueLOCAL

ComplejidadLOW

Privilegios requeridosLOW

Interaccion usuarioREQUIRED

Publicado3/19/2026

Ultima modificacion3/20/2026

Fuentenvd

Avistamientos honeypot0

Debilidades (CWE)

CWE-79

Referencias

https://github.com/openclaw/openclaw/pull/24140(disclosure@vulncheck.com)

https://github.com/openclaw/openclaw/security/advisories/GHSA-2ww6-868g-2c56(disclosure@vulncheck.com)

https://www.vulncheck.com/advisories/openclaw-html-injection-via-unvalidated-image-mime-type-in-data-url-interpolation(disclosure@vulncheck.com)

Correlaciones IOC

Sin correlaciones registradas

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