CVE-2026-32020
Received Received - Intake
Path Traversal in OpenClaw Static File Handler Allows Arbitrary Reads

Publication date: 2026-03-19

Last updated on: 2026-03-23

Assigner: VulnCheck

Description
OpenClaw versions prior to 2026.2.22 contain a path traversal vulnerability in the static file handler that follows symbolic links, allowing out-of-root file reads. Attackers can place symlinks under the Control UI root directory to bypass directory confinement checks and read arbitrary files outside the intended root.
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Meta Information
Published
2026-03-19
Last Modified
2026-03-23
Generated
2026-06-16
AI Q&A
2026-03-20
EPSS Evaluated
2026-06-15
NVD
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
openclaw openclaw to 2026.2.22 (exc)
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Exploitability
CWE
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KEV
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CWE ID Description
CWE-22 The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.
CWE-59 The product attempts to access a file based on the filename, but it does not properly prevent that filename from identifying a link or shortcut that resolves to an unintended resource.
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Executive Summary

This vulnerability exists in OpenClaw versions prior to 2026.2.22 and involves a path traversal issue in the static file handler. The handler follows symbolic links, which allows attackers to place symlinks under the Control UI root directory. By doing so, attackers can bypass directory confinement checks and read arbitrary files outside the intended root directory.

Impact Analysis

The vulnerability allows attackers with local privileges to read files outside the intended directory root by exploiting symbolic links. This can lead to unauthorized disclosure of sensitive information stored in files that should be inaccessible, potentially compromising confidentiality.

Compliance Impact

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