GHSA-8pf2-vj79-4wxg

Suggest an improvement
Source
https://github.com/advisories/GHSA-8pf2-vj79-4wxg
Import Source
https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/04/GHSA-8pf2-vj79-4wxg/GHSA-8pf2-vj79-4wxg.json
JSON Data
https://api.osv.dev/v1/vulns/GHSA-8pf2-vj79-4wxg
Downstream
Withdrawn
2026-05-06T19:12:17Z
Published
2026-04-28T00:31:41Z
Modified
2026-05-06T19:20:31.863615Z
Severity
  • 5.4 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N CVSS Calculator
  • 5.3 (Medium) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X CVSS Calculator
Summary
Duplicate Advisory: OpenClaw: MSTeams thread history bypasses sender allowlist via Graph API
Details

Duplicate Advisory

This advisory has been withdrawn because it is a duplicate of GHSA-chfm-xgc4-47rj. This link is maintained to preserve external references.

Original Description

OpenClaw before 2026.3.31 contains a sender allowlist bypass vulnerability in MS Teams thread history fetched via Graph API. Attackers can retrieve thread messages that should be filtered by sender allowlists, bypassing message filtering restrictions.

Database specific 
{
    "github_reviewed_at": "2026-05-06T19:12:17Z",
    "nvd_published_at": "2026-04-28T00:16:25Z",
    "cwe_ids": [
        "CWE-441"
    ],
    "severity": "MODERATE",
    "github_reviewed": true
}
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
0Unknown introduced version / All previous versions are affected
Fixed
2026.3.31

Database specific

source 
"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/04/GHSA-8pf2-vj79-4wxg/GHSA-8pf2-vj79-4wxg.json"