What is GHSA-8hj2-w4c9-fjfq?

GHSA-8hj2-w4c9-fjfq is a security advisory published by GitHub Security Advisories with Low severity. Duplicate Advisory: BlueBubbles sender policy could match mutable conversation identifiers

Why does GHSA-8hj2-w4c9-fjfq have no CVE ID yet?

GitHub Security Advisories published this advisory directly to customers before NVD assigned a CVE ID. This is the embargo-window disclosure pattern — vendors notify customers on day 0; NVD's public record follows days to weeks later.

What is the CVSS v3 score of GHSA-8hj2-w4c9-fjfq?

GHSA-8hj2-w4c9-fjfq has a CVSS v3 base score of 4.2, published by GitHub Security Advisories.

Which products are affected by GHSA-8hj2-w4c9-fjfq?

GHSA-8hj2-w4c9-fjfq affects 1 product, including: npm/openclaw:\u003c= 2026.5.6.

⚠ Withdrawn by GitHub Security Advisories

Withdrawn: June 18, 2026

GHSA-8hj2-w4c9-fjfqLowCVSS 4.2Disclosed before NVD

Duplicate Advisory: BlueBubbles sender policy could match mutable conversation identifiers

Vendor

GitHub Security Advisories

Published

June 16, 2026

Last Modified

June 18, 2026

📋 Description

Duplicate Advisory

This advisory has been withdrawn because it is a duplicate of GHSA-8j37-5w68-wj2g. This link is maintained to preserve external references.

Original Description

OpenClaw before 2026.5.7 contains a sender policy bypass vulnerability in BlueBubbles that allows participants to match allowlist entries through conversation metadata rather than stable sender identity. Attackers can influence conversation-level identifiers to receive agent responses intended for configured senders, potentially bypassing access controls.

🎯 Affected products1

npm/openclaw:<= 2026.5.6

🔗 References (4)

https://github.com/openclaw/openclaw/security/advisories/GHSA-8j37-5w68-wj2g
https://nvd.nist.gov/vuln/detail/CVE-2026-53860
https://www.vulncheck.com/advisories/openclaw-sender-policy-bypass-via-mutable-conversation-identifiers-in-bluebubbles
https://github.com/advisories/GHSA-8hj2-w4c9-fjfq