CVE-2026-28451

HIGH

8.3

Beschreibung

OpenClaw versions prior to 2026.2.14 contain server-side request forgery vulnerabilities in the Feishu extension that allow attackers to fetch attacker-controlled remote URLs without SSRF protections via sendMediaFeishu function and markdown image processing. Attackers can influence tool calls through direct manipulation or prompt injection to trigger requests to internal services and re-upload responses as Feishu media.

CVE Details

CVSS v3.1 Bewertung8.3

SchweregradHIGH

CVSS VektorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L

AngriffsvektorNETWORK

KomplexitatLOW

Erforderliche PrivilegienNONE

BenutzerinteraktionNONE

Veroffentlicht3/5/2026

Zuletzt geandert3/11/2026

Quellenvd

Honeypot-Sichtungen0

Betroffene Produkte

openclaw:openclaw

Schwachen (CWE)

CWE-918

Referenzen

https://github.com/openclaw/openclaw/commit/5b4121d6011a48c71e747e3c18197f180b872c5d(disclosure@vulncheck.com)

https://github.com/openclaw/openclaw/security/advisories/GHSA-x22m-j5qq-j49m(disclosure@vulncheck.com)

https://www.vulncheck.com/advisories/openclaw-ssrf-via-feishu-extension-media-fetching(disclosure@vulncheck.com)

IOC Korrelationen

Keine Korrelationen erfasst

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