| Component | OpenClaw |
| Severity | high (CVSS 8.1) |
| CVSS vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H |
| Published (NVD) | 2026-03-05 |
| Last modified | 2026-06-17 |
| Affected versions | openclaw >= 2026.1.29, < 2026.2.1 |
| Fixed in | 2026.2.1 |
| Weakness | CWE-22 |
| CISA KEV | not listed |
NVD description
OpenClaw versions 2026.1.29-beta.1 prior to 2026.2.1 contain a path traversal vulnerability in plugin installation that allows malicious plugin package names to escape the extensions directory. Attackers can craft scoped package names containing path traversal sequences like .. to write files outside the intended installation directory when victims run the plugins install command.
What to do
- Upgrade OpenClaw to
2026.2.1or later. - Do not expose the component's API or UI to the internet without authentication in front of it.
Sources
- NVD: CVE-2026-28447
- https://github.com/openclaw/openclaw/security/advisories/GHSA-qrq5-wjgg-rvqw
- https://github.com/openclaw/openclaw/commit/d03eca8450dc493b198a88b105fd180895238e57
- https://www.vulncheck.com/advisories/openclaw-beta-path-traversal-in-plugin-installation-via-package-name
Read more
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