cvedb.io
CVE-2026-28451
HIGH · CVSS 8.3
EPSS exploitation probability: 0%
Published 2026-03-05T22:16:17.210 · Last modified 2026-06-17T10:28:39.900

Summary

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.

Affected products

openclaw — openclaw

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.