CVE-2026-32973

CRITICAL
Published March 29, 2026

OpenClaw before 2026.3.11 contains an exec allowlist bypass vulnerability where matchesExecAllowlistPattern improperly normalizes patterns with lowercasing and glob matching that overmatches on POSIX paths. Attackers can exploit the ? wildcard matching across path segments to execute commands or...

Full CISO analysis pending enrichment.

What systems are affected?

Package Ecosystem Vulnerable Range Patched
OpenClaw pip No patch
4 dependents 37% patched ~3d to patch Full package profile →

Do you use OpenClaw? You're affected.

How severe is it?

CVSS 3.1
9.8 / 10
EPSS
N/A
Exploitation Status
No known exploitation
Sophistication
N/A

What is the attack surface?

AV AC PR UI S C I A
AV Network
AC Low
PR None
UI None
S Unchanged
C High
I High
A High

What should I do?

No patch available

Monitor for updates. Consider compensating controls or temporary mitigations.

Which compliance frameworks are affected?

Compliance analysis pending. Sign in for full compliance mapping when available.

Frequently Asked Questions

What is CVE-2026-32973?

OpenClaw before 2026.3.11 contains an exec allowlist bypass vulnerability where matchesExecAllowlistPattern improperly normalizes patterns with lowercasing and glob matching that overmatches on POSIX paths. Attackers can exploit the ? wildcard matching across path segments to execute commands or paths not intended by operators.

Is CVE-2026-32973 actively exploited?

No confirmed active exploitation of CVE-2026-32973 has been reported, but organizations should still patch proactively.

How to fix CVE-2026-32973?

No patch is currently available. Monitor vendor advisories for updates.

What is the CVSS score for CVE-2026-32973?

CVE-2026-32973 has a CVSS v3.1 base score of 9.8 (CRITICAL).

What are the technical details?

Original Advisory

OpenClaw before 2026.3.11 contains an exec allowlist bypass vulnerability where matchesExecAllowlistPattern improperly normalizes patterns with lowercasing and glob matching that overmatches on POSIX paths. Attackers can exploit the ? wildcard matching across path segments to execute commands or paths not intended by operators.

Weaknesses (CWE)

CWE-625 — Permissive Regular Expression: The product uses a regular expression that does not sufficiently restrict the set of allowed values.

  • [Implementation] When applicable, ensure that the regular expression marks beginning and ending string patterns, such as "/^string$/" for Perl.

Source: MITRE CWE corpus.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Timeline

Published
March 29, 2026
Last Modified
June 23, 2026
First Seen
June 23, 2026

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