GHSA-wcxr-59v9-rxr8

Suggest an improvement
Source
https://github.com/advisories/GHSA-wcxr-59v9-rxr8
Import Source
https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/03/GHSA-wcxr-59v9-rxr8/GHSA-wcxr-59v9-rxr8.json
JSON Data
https://api.osv.dev/v1/vulns/GHSA-wcxr-59v9-rxr8
Aliases
Downstream
Published
2026-03-13T20:55:19Z
Modified
2026-04-01T00:26:25Z
Severity
  • 8.4 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N CVSS Calculator
Summary
`OpenClaw: session_status` let sandboxed subagents access parent or sibling session state
Details

Summary

The built-in session_status 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 session data and, in affected releases, update the target session's persisted model override.

Affected versions

openclaw <= 2026.3.8

Patch

Fixed in openclaw 2026.3.11 and included in later releases such as 2026.3.12. Session visibility checks now enforce the sandbox boundary before reading or mutating session state.

Database specific 
{
    "cwe_ids":  [
        "CWE-863"
    ],
    "github_reviewed":  true,
    "github_reviewed_at":  "2026-03-13T20:55:19Z",
    "nvd_published_at":  null,
    "severity":  "HIGH"
}
References

Affected packages

npm / openclaw

Package

Name
openclaw
View open source insights on deps.dev
Purl
pkg:npm/openclaw

Affected ranges

Type
SEMVER
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2026.3.11

Database specific

last_known_affected_version_range 
"<= 2026.3.8"
source 
"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/03/GHSA-wcxr-59v9-rxr8/GHSA-wcxr-59v9-rxr8.json"