CVE-2026-13149 Affecting openclaw package, versions <2026.7.1-r0


Severity

Recommended
low

Based on default assessment until relevant scores are available.

Threat Intelligence

EPSS
0.36% (28th percentile)

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  • Snyk IDSNYK-MINIMOSLATEST-OPENCLAW-18138323
  • published22 Jul 2026
  • disclosed30 Jun 2026

Introduced: 30 Jun 2026

NewCVE-2026-13149  (opens in a new tab)

How to fix?

Upgrade Minimos:latest openclaw to version 2026.7.1-r0 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream openclaw package and not the openclaw package as distributed by Minimos. See How to fix? for Minimos:latest relevant fixed versions and status.

brace-expansion through 5.0.6 is vulnerable to denial of service. The expand() function exhibits exponential-time complexity in the number of consecutive non-expanding '{}' brace groups. An attacker who passes a crafted string to expand(), directly or transitively, can cause significant CPU consumption and event-loop blocking. The max option does not mitigate this, as it bounds the output size rather than the recursion work.

CVSS Base Scores

version 3.1