GitHub Advisoryadvisory · npm
GHSA-8jpq-5h99-ff5r OpenClaw has a local file disclosure via sendMediaFeishu in Feishu extension
HIGH
Official page ↗
- Aliases
- CVE-2026-26321
- Ecosystem
- npm
- Packages
- openclaw
- Severity
- High
- CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- Weaknesses
- CWE-22
- Reviewed
- 2026-02-17
Affected packages
• npm openclaw: < 2026.2.14 → fixed in 2026.2.14
Description
Summary
The Feishu extension previously allowed `sendMediaFeishu` to treat attacker-controlled `mediaUrl` values as local filesystem paths and read them directly.
Affected versions
• `= 2026.2.14`
Impact
If an attacker can influence tool calls (directly or via prompt injection), they may be able to exfiltrate local files by supplying paths such as `/etc/passwd` as `mediaUrl`.
Remediation
Upgrade to OpenClaw `2026.2.14` or newer.
Notes
The fix removes direct local file reads from this path and routes media loading through hardened helpers that enforce local-root restrictions.
---
Fix commit 5b4121d60 confirmed on main and in v2026.2.14. Upgrade to `openclaw >= 2026.2.14`.
Related
Alias · CVE (1)
- CVE-2026-26321 OpenClaw is a personal AI assistant. vulnerability
Weakness · CWE (1)
- CWE-22 Improper Limitation of a Pathname to a Restricted Directory weakness
References
- https://github.com/openclaw/openclaw/security/advisories/GHSA-8jpq-5h99-ff5r web
- https://nvd.nist.gov/vuln/detail/CVE-2026-26321 advisory
- https://github.com/openclaw/openclaw/commit/5b4121d6011a48c71e747e3c18197f180b872c5d web
- https://github.com/openclaw/openclaw package
- https://github.com/openclaw/openclaw/releases/tag/v2026.2.14 web