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VULNERABILITIES

CVE-2026-32044 Details

Description

OpenClaw versions prior to 2026.3.2 contain an archive extraction vulnerability in the tar.bz2 installer path that bypasses safety checks enforced on other archive formats. Attackers can craft malicious tar.bz2 skill archives to bypass special-entry blocking and extracted-size guardrails, causing local denial of service during skill installation.

Metrics

CVSS 3.x Severity and Vector Strings:

CNA: [email protected]CVSS-B:5.5 MEDIUMVector:CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://github.com/openclaw/openclaw/commit/0dbb92dd2bcf9a32379d11c0f11ed016669dae3e [email protected]Patch
https://github.com/openclaw/openclaw/security/advisories/GHSA-77hf-7fqf-f227 [email protected]Vendor Advisory
https://www.vulncheck.com/advisories/openclaw-tar-archive-safety-bypass-in-skills-installation [email protected]Third Party Advisory

Weakness Enumeration

CWE-IDCWE NameSource
CWE-409Improper Handling of Highly Compressed Data (Data Amplification)[email protected]

Affected Products

ProductVersions
openclaw openclaw
< 2026.3.2

CPE

  • cpe:2.3:a:openclaw:openclaw:*:*:*:*:*:node.js:*:*

Remediation

  • No remediation found in references.

Change History

4 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2026-32044
NVD Published Date:
Mar 21, 2026
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2026-32044 Details - Not Deferred