CVE-2026-28467
Discovered by AISLEPUBLISHEDCWE-918
Description
OpenClaw versions prior to 2026.2.2 contain a server-side request forgery vulnerability in attachment and media URL hydration that allows remote attackers to fetch arbitrary HTTP(S) URLs. Attackers who can influence media URLs through model-controlled sendAttachment or auto-reply mechanisms can trigger SSRF to internal resources and exfiltrate fetched response bytes as outbound attachments.
CVSS Base Scores
CVSS v4.06.3
CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:L/SI:L/SA:L
CVSS v3.1
6.5CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:L
Affected Products
| Vendor | Product | Version | Status |
|---|---|---|---|
| OpenClaw | OpenClaw | 0 | affected |
Credits
- Petr Simecek (@simecek)(reporter)
- Stanislav Fort, Aisle Research, www.aisle.com(analyst)
References
- https://github.com/openclaw/openclaw/security/advisories/GHSA-wfp2-v9c7-fh79
- https://github.com/openclaw/openclaw/commit/81c68f582d4a9a20d9cca9f367d2da9edc5a65ae
- https://github.com/openclaw/openclaw/commit/9bd64c8a1f91dda602afc1d5246a2ff2be164647
- https://www.vulncheck.com/advisories/openclaw-ssrf-via-attachment-media-url-hydration