| Component | OpenClaw |
| Severity | high (CVSS 7.6) |
| CVSS vector | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:L/A:N |
| Published (NVD) | 2026-04-21 |
| Last modified | 2026-06-17 |
| Affected versions | openclaw < 2026.3.31 |
| Fixed in | 2026.3.31 |
| Weakness | CWE-918 |
| CISA KEV | not listed |
NVD description
OpenClaw before 2026.3.31 contains a server-side request forgery vulnerability in the marketplace plugin download functionality that allows remote attackers to make arbitrary network requests. Attackers can exploit unguarded fetch() calls to access internal resources or interact with external services on behalf of the affected system.
What to do
- Upgrade OpenClaw to
2026.3.31or later. - Do not expose the component's API or UI to the internet without authentication in front of it.
Sources
- NVD: CVE-2026-41302
- https://github.com/openclaw/openclaw/security/advisories/GHSA-9q7v-8mr7-g23p
- https://github.com/openclaw/openclaw/commit/8deb9522f3d2680820588b190adb4a2a52f3670b
- https://www.vulncheck.com/advisories/openclaw-server-side-request-forgery-via-unguarded-fetch-in-marketplace-plugin-download
Read more
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