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Medium severity6.1NVD Advisory· Published Mar 18, 2026· Updated Jun 17, 2026

CVE-2026-27523

CVE-2026-27523

Description

OpenClaw versions prior to 2026.2.24 contain a sandbox bind validation vulnerability allowing attackers to bypass allowed-root and blocked-path checks via symlinked parent directories with non-existent leaf paths. Attackers can craft bind source paths that appear within allowed roots but resolve outside sandbox boundaries once missing leaf components are created, weakening bind-source isolation enforcement.

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LLM-synthesized narrative grounded in this CVE's description and references.

Affected packages

Versions sourced from the GitHub Security Advisory.

PackageAffected versionsPatched versions
openclawnpm
< 2026.2.242026.2.24

Affected products

3
  • OpenClaw/Openclaw2 versions
    cpe:2.3:a:openclaw:openclaw:*:*:*:*:*:node.js:*:*+ 1 more
    • cpe:2.3:a:openclaw:openclaw:*:*:*:*:*:node.js:*:*range: <2026.2.24
    • (no CPE)range: 0
  • ghsa-coords
    pkg:npm/openclaw
    Range: < 2026.2.24

Patches

Vulnerability mechanics

References

5

News mentions

0

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