{
"id": "GHSA-g839-vp47-wgh8",
"aliases": [],
"details": "## Duplicate Advisory\n\nThis advisory has been withdrawn because it is a duplicate of GHSA-rm2p-j3r7-4x4j]. This link is maintained to preserve external references.\n\n## Original Description\nOpenClaw versions prior to 2026.2.25 fail to consistently apply sender-policy checks to reaction_* and pin_* non-message events before adding them to system-event context. Attackers can bypass configured DM policies and channel user allowlists to inject unauthorized reaction and pin events from restricted senders.",
"summary": "Duplicate Advisory: OpenClaw's Slack reaction/pin sender-policy consistency issue in non-message ingress",
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"last_affected": "2026.2.24"
}
]
}
],
"package": {
"name": "openclaw",
"ecosystem": "npm"
}
}
],
"modified": "2026-03-24T19:07:19Z",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N"
},
{
"type": "CVSS_V4",
"score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/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"
}
],
"published": "2026-03-21T03:31:15Z",
"withdrawn": "2026-03-24T19:07:19Z",
"references": [
{
"url": "https://github.com/openclaw/openclaw/security/advisories/GHSA-rm2p-j3r7-4x4j",
"type": "WEB"
},
{
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-32899",
"type": "ADVISORY"
},
{
"url": "https://github.com/openclaw/openclaw/commit/75dfb71e4e8b7c2feba5a8ca662f92ea840e0147",
"type": "WEB"
},
{
"url": "https://github.com/openclaw/openclaw/commit/aedf62ac7e669a89c7b299201bf6537dc6b12e0e",
"type": "WEB"
},
{
"url": "https://www.vulncheck.com/advisories/openclaw-sender-policy-bypass-in-slack-reaction-and-pin-event-handlers",
"type": "WEB"
}
],
"schema_version": "1.4.0",
"database_specific": {
"cwe_ids": [
"CWE-863"
],
"severity": "MODERATE",
"github_reviewed": true,
"nvd_published_at": "2026-03-21T01:17:11Z",
"github_reviewed_at": "2026-03-24T19:07:19Z"
}
}