GHSA-xhq5-45pm-2gjr

Suggest an improvement
Source
https://github.com/advisories/GHSA-xhq5-45pm-2gjr
Import Source
https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/03/GHSA-xhq5-45pm-2gjr/GHSA-xhq5-45pm-2gjr.json
JSON Data
https://api.osv.dev/v1/vulns/GHSA-xhq5-45pm-2gjr
Aliases
Downstream
Published
2026-03-26T21:34:18Z
Modified
2026-04-18T01:11:29Z
Severity
  • 4.2 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N CVSS Calculator
  • 2.3 (Low) CVSS_V4 - CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N CVSS Calculator
Summary
OpenClaw: Nextcloud Talk room allowlist matched colliding room names instead of stable room tokens
Details

Summary

Nextcloud Talk room authorization matched on collidable room names instead of the stable room token, allowing policy confusion across similarly named rooms.

Affected Packages / Versions

  • Package: openclaw (npm)
  • Affected: < 2026.3.22
  • Fixed: >= 2026.3.22
  • Latest released tag checked: v2026.3.23-2 (630f1479c44f78484dfa21bb407cbe6f171dac87)
  • Latest published npm version checked: 2026.3.23-2

Fix Commit(s)

  • a47722de7e3c9cbda8d5512747ca7e3bb8f6ee66

Release Status

The fix shipped in v2026.3.22 and remains present in v2026.3.23 and v2026.3.23-2.

Code-Level Confirmation

  • extensions/nextcloud-talk/src/inbound.ts now resolves allowlist policy from roomToken-backed room identity.
  • extensions/nextcloud-talk/src/policy.ts now keys room authorization on stable room tokens instead of display names.

OpenClaw thanks @zpbrent for reporting.

Database specific 
{
    "cwe_ids":  [
        "CWE-639",
        "CWE-807",
        "CWE-863"
    ],
    "github_reviewed":  true,
    "github_reviewed_at":  "2026-03-26T21:34:18Z",
    "nvd_published_at":  null,
    "severity":  "LOW"
}
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
2026.3.22

Database specific

source 
"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/03/GHSA-xhq5-45pm-2gjr/GHSA-xhq5-45pm-2gjr.json"