CVE-2026-53819

The record

OpenClaw before 2026.5.27 contains an arbitrary code execution vulnerability in skill install flows where workspace .env files can override the Homebrew executable selection. Attackers with access to trusted operator workspaces can execute unintended Homebrew-compatible executables during skill setup to compromise the system.

Affected packages

Related vulnerabilities

• CVE-2026-0307 Multiple local privilege escalation vulnerabilities in the Palo Alto Networks… CWE-426
• CVE-2026-81192 `OpenTelemetry.Resources.Host` NuGet package, which provides OpenTelemetry resource… CWE-426
• CVE-2026-80159 Acrobat Reader is affected by an Untrusted Search Path vulnerability that could result in… CWE-426
• CVE-2026-84226 OpenVPN version 2.5.0 through 2.6.22 and 2.7_alpha1 through 2.7.6 on Windows allows local… CWE-426
• CVE-2026-82862 Hulumi versions before v1.3.2 resolve the threat-model helper script from an unsafe root… CWE-426
• CVE-2026-75768 Substance3D - Painter is affected by an Untrusted Search Path vulnerability that could… CWE-426
• CVE-2026-78680 NLTK versions before 3.10.3 fail to use validated absolute paths when invoking the… CWE-426
• CVE-2026-16869 IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a local attacker to execute… CWE-426