Description
OpenClaw before 2026.4.12 contains a server-side request forgery vulnerability in QQBot reply media URL handling that allows attackers to fetch arbitrary content. Attackers can exploit this by providing malicious media URLs that trigger SSRF requests, with fetched bytes subsequently re-uploaded through the channel.
Affected products
openclaw: openclaw
References4
- github.com/openclaw/openclaw/security/advisories/GHSA-2767-2q9v… Vendor Advisory
- github.com/openclaw/openclaw/commit/08ae021d1f4f02e0ca5fd8a3b96… Patch
- github.com/openclaw/openclaw/commit/ddb7a8dd80b8d5dd04aafa44ce7… Patch
- www.vulncheck.com/advisories/openclaw-server-side-request-forge… Third Party Advisory
Metrics
- CVSS 3.1
-
9.3
CRITICAL
Score source: NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:L/A:N - CVSS 4.0
-
8.3
HIGH
Score source: CNA
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X - EPSS — exploit probability
- 0% percentile: 17 · as of 13 November 2026
- CWE
- CWE-918
Could this be exploited in your environment?
A patch closes the known hole. A penetration test shows what an attacker can still reach — with proof.