CVE-2026-62203

OpenClaw versions before 2026.6.6 contain an environment variable filtering vulnerability in host exec that fails to properly sanitize rustup startup variables. Attackers with lower-trust caller access or configured input paths can execute or persist actions beyond their intended authorization level.

CVSS v3 8.8 HIGH

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://github.com/openclaw/openclaw/security/advisories/GHSA-wxh3-g47h-q3mc	Mitigation Vendor Advisory
https://www.vulncheck.com/advisories/openclaw-environment-variable-injection-via-rustup	Third Party Advisory

Configurations

Configuration 1 (hide)

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

History

23 Oct 2026, 23:10

Type	Values Removed	Values Added
Summary		(es) Las versiones de OpenClaw anteriores a la 2026.6.6 contienen una vulnerabilidad de filtrado de variables de entorno en la ejecución del host que no logra sanear correctamente las variables de inicio de rustup. Los atacantes con acceso de llamante de menor confianza o rutas de entrada configuradas pueden ejecutar o persistir acciones más allá de su nivel de autorización previsto.

Information

Published : 2026-07-17 02:18

Updated : 2026-10-23 23:10

NVD link : CVE-2026-62203

Mitre link : CVE-2026-62203

CVE.ORG link : CVE-2026-62203

JSON object : View

Products Affected

openclaw

openclaw

CWE

CWE-184

Incomplete List of Disallowed Inputs

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