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CVE-2026-53820

OpenClaw < 2026.5.12 - Exec Denylist Bypass in Bundle MCP Loopback Session Spawn PUBLISHED

Description (CNA)

OpenClaw before 2026.5.12 contains an exec denylist bypass vulnerability in the bundle MCP loopback session-spawn path that allows authenticated callers to bypass intended command restrictions. Attackers can reach the affected bundled MCP session-spawn path to start sessions with broader command reach than intended.

Affected (CNA)

Vendor / productVersions
OpenClaw / OpenClawaffected 0 before 2026.5.12; unaffected 2026.5.12

CWE

CWE-862

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.