GHSA-HH43-Q692-2XMQ Duplicate Advisory: `OpenClaw: session_status` let sandboxed subagents access parent or sibling session state

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-wcxr-59v9-rxr8. This link is maintained to preserve external references. Original Description OpenClaw before 2026.3.11 contains a session sandbox escape vulnerability in the sessionstatus tool that allows...

EUVD-2026-16999

OpenClaw before 2026.3.11 contains a session sandbox escape vulnerability in the sessionstatus tool that allows sandboxed subagents to access parent or sibling session state. Attackers can supply arbitrary sessionKey values to read or modify session data outside their sandbox scope, including...

EUVD-2026-16997

OpenClaw before 2026.3.11 contains a sandbox boundary bypass vulnerability allowing leaf subagents to access the subagents control surface and resolve against parent requester scope instead of their own session tree. A low-privilege sandboxed leaf worker can steer or kill sibling runs and cause...

Duplicate Advisory: `OpenClaw: session_status` let sandboxed subagents access parent or sibling session state

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-wcxr-59v9-rxr8. This link is maintained to preserve external references. Original Description OpenClaw before 2026.3.11 contains a session sandbox escape vulnerability in the sessionstatus tool that allows...

CVE-2026-32918

OpenClaw before 2026.3.11 contains a session sandbox escape vulnerability in the sessionstatus tool that allows sandboxed subagents to access parent or sibling session state. Attackers can supply arbitrary sessionKey values to read or modify session data outside their sandbox scope, including...

CVE-2026-32915

OpenClaw before 2026.3.11 contains a sandbox boundary bypass vulnerability allowing leaf subagents to access the subagents control surface and resolve against parent requester scope instead of their own session tree. A low-privilege sandboxed leaf worker can steer or kill sibling runs and cause...

CVE-2026-32918 OpenClaw < 2026.3.11 - Session Sandbox Escape via session_status Tool

OpenClaw before 2026.3.11 contains a session sandbox escape vulnerability in the sessionstatus tool that allows sandboxed subagents to access parent or sibling session state. Attackers can supply arbitrary sessionKey values to read or modify session data outside their sandbox scope, including...

CVE-2026-32918 OpenClaw < 2026.3.11 - Session Sandbox Escape via session_status Tool

OpenClaw before 2026.3.11 contains a session sandbox escape vulnerability in the sessionstatus tool that allows sandboxed subagents to access parent or sibling session state. Attackers can supply arbitrary sessionKey values to read or modify session data outside their sandbox scope, including...

CVE-2026-32918

OpenClaw is affected by a session sandbox escape in the session_status tool (CVE-2026-32918). The vulnerability allows sandboxed subagents to access parent or sibling session state by supplying arbitrary sessionKey values, enabling reading or modification of session data outside the sandbox, incl...

CVE-2026-32918 OpenClaw < 2026.3.11 - Session Sandbox Escape via session_status Tool

OpenClaw before 2026.3.11 contains a session sandbox escape vulnerability in the sessionstatus tool that allows sandboxed subagents to access parent or sibling session state. Attackers can supply arbitrary sessionKey values to read or modify session data outside their sandbox scope, including...

CVE-2026-32915 OpenClaw < 2026.3.11 - Sandbox Boundary Bypass via Subagent Control Surface

OpenClaw before 2026.3.11 contains a sandbox boundary bypass vulnerability allowing leaf subagents to access the subagents control surface and resolve against parent requester scope instead of their own session tree. A low-privilege sandboxed leaf worker can steer or kill sibling runs and cause...

CVE-2026-32915

OpenClaw before 2026.3.11 contains a sandbox boundary bypass vulnerability allowing leaf subagents to access the subagents control surface and resolve against parent requester scope instead of their own session tree. A low-privilege sandboxed leaf worker can steer or kill sibling runs and cause...

CVE-2026-32915

OpenClaw contains a sandbox boundary bypass vulnerability affecting versions before 2026.3.11. A low‑privilege, sandboxed leaf subagent can access the subagent control surface and resolve against the parent requester scope instead of its own session tree, enabling steering or killing of sibling r...

PT-2026-28448

Name of the Vulnerable Software and Affected Versions OpenClaw versions prior to 2026.3.11 Description The software contains a session sandbox escape issue within the session status tool. This allows sandboxed subagents to access session state belonging to parent or sibling sessions. An attacker...

PT-2026-28447

Name of the Vulnerable Software and Affected Versions OpenClaw versions prior to 2026.3.11 Description OpenClaw before version 2026.3.11 contains a sandbox boundary bypass issue. This allows leaf subagents to access the subagents control surface and resolve against a parent requester scope instea...

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OpenClaw leaf subagents can bypass controlScope restrictions to send messages to child sessions

Summary Leaf subagents could still use the send action to message controlled child sessions even when their controlScope was narrower than children. Affected Packages / Versions - Package: openclaw npm - Affected: = 2026.3.22 - Latest released tag checked: v2026.3.23-2...

GHSA-X2CM-HG9C-MF5W OpenClaw leaf subagents can bypass controlScope restrictions to send messages to child sessions

Summary Leaf subagents could still use the send action to message controlled child sessions even when their controlScope was narrower than children. Affected Packages / Versions - Package: openclaw npm - Affected: = 2026.3.22 - Latest released tag checked: v2026.3.23-2...

GHSA-WCXR-59V9-RXR8 `OpenClaw: session_status` let sandboxed subagents access parent or sibling session state

Summary The built-in sessionstatus tool did not enforce the intended session-visibility boundary. A sandboxed subagent could supply another session's sessionKey and inspect or modify state outside its own sandbox scope. Impact This allowed a sandboxed child session to read parent or sibling sessi...

`OpenClaw: session_status` let sandboxed subagents access parent or sibling session state

Summary The built-in sessionstatus tool did not enforce the intended session-visibility boundary. A sandboxed subagent could supply another session's sessionKey and inspect or modify state outside its own sandbox scope. Impact This allowed a sandboxed child session to read parent or sibling sessi...