SSRF in Openclaw
CVE-2026-44117
OpenClaw before 2026.4.20 contains a server-side request forgery vulnerability in QQBot direct media upload that skips URL validation. Attackers can bypass SSRF protections by sending crafted image URLs to uploadC2CMedia and uploadGroupMedia endpoints to relay unintended requests.
Vulnerability class: SSRF (Server-Side Request Forgery)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.8 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N.
EPSS exploit prediction
EPSS: 0.004 (31.7th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 32nd percentile — 31.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.002 · newest: 0.004 · change: +0.002
Affected products
- Openclaw — versions 0, 2026.4.20
Weakness classification (CWE)
References
- Patch Commit (Patch, patch)
- GitHub Security Advisory (GHSA-c4qg-j8jg-42q5) (vendor-advisory, Mitigation, Vendor Advisory)
- VulnCheck Advisory: OpenClaw < 2026.4.20 - Server-Side Request Forgery in QQBot Direct Media Upload (Third Party Advisory, third-party-advisory)
Frequently asked questions
- What is CVE-2026-44117?
- CVE-2026-44117 is a medium-severity vulnerability in Openclaw, classified under Server-Side Request Forgery (SSRF). CVSS score: 5.8/10. Published 2026-05-06.
- How severe is CVE-2026-44117?
- Medium severity. CVSS v3 base score is 5.8 out of 10.