Untriaged
Permalink
CVE-2026-22171
8.2 HIGH
- CVSS version: 3.1
- Attack vector (AV): NETWORK
- Attack complexity (AC): LOW
- Privileges required (PR): NONE
- User interaction (UI): NONE
- Scope (S): UNCHANGED
- Confidentiality impact (C): HIGH
- Integrity impact (I): LOW
- Availability impact (A): NONE
OpenClaw < 2026.2.19 - Path Traversal in Feishu Media Temporary File Naming
OpenClaw versions prior to 2026.2.19 contain a path traversal vulnerability in the Feishu media download flow where untrusted media keys are interpolated directly into temporary file paths in extensions/feishu/src/media.ts. An attacker who can control Feishu media key values returned to the client can use traversal segments to escape os.tmpdir() and write arbitrary files within the OpenClaw process permissions.
References
- GitHub Security Advisory (GHSA-vj3g-5px3-gr46) third-party-advisory
- Patch Commit #1 patch
- Patch Commit #2 patch
- Patch Commit #3 patch
- VulnCheck Advisory: OpenClaw < 2026.2.19 - Path Traversal in Feishu Media Temporary File Naming third-party-advisory
Affected products
OpenClaw
- <2026.2.19
Package maintainers
-
@chrisportela Chris Portela <chris@chrisportela.com>