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CVE

CVE-2026-22171

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 extensio...
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CVE

CVE-2026-22171

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 extensio...

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.

Package Versions Affected

Package Version
patch Availability
No items found.

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CVSS Version

Severity
Base Score
CVSS Version
Score Vector
C
H
U
8.8
-
4.0
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
C
H
U
0
-
3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
C
H
U
-

Related Resources

No items found.

References

https://www.vulncheck.com/advisories/openclaw-path-traversal-in-feishu-media-temporary-file-naming, https://github.com/openclaw/openclaw/security/advisories/GHSA-vj3g-5px3-gr46, https://github.com/openclaw/openclaw/commit/c821099157a9767d4df208c6b12f214946507871, https://github.com/openclaw/openclaw/commit/cdb00fe2428000e7a08f9b7848784a0049176705, https://github.com/openclaw/openclaw/commit/ec232a9e2dff60f0e3d7e827a7c868db5254473f

Severity

9.1

CVSS Score
0
10

Basic Information

Ecosystem
Base CVSS
9.1
EPSS Probability
0.00059%
EPSS Percentile
0.18396%
Introduced Version
0
Fix Available
ec232a9e2dff60f0e3d7e827a7c868db5254473f

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