CVE-2026-31998

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Source
https://cve.org/CVERecord?id=CVE-2026-31998
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-31998.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-31998
Aliases
Downstream
Published
2026-03-19T02:16:05.347Z
Modified
2026-04-10T05:42:14.704820Z
Severity
  • 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

OpenClaw versions 2026.2.22 and 2026.2.23 contain an authorization bypass vulnerability in the synology-chat channel plugin where dmPolicy set to allowlist with empty allowedUserIds fails open. Attackers with Synology sender access can bypass authorization checks and trigger unauthorized agent dispatch and downstream tool actions.

References

Affected packages

Git / github.com/openclaw/openclaw

Affected ranges

Type
GIT
Repo
https://github.com/openclaw/openclaw
Events
Introduced
a54dc7fe80fc02e2a02e6901668a468fcb0cf8b4
Fixed
51d76eb13a24c0ebd95abd95745693a3cf7f85af
Fixed
0ee30361b8f6ef3f110f3a7b001da6dd3df96bb5
Fixed
7655c0cb3a47d0647cbbf5284e177f90b4b82ddb
Database specific 
{
    "versions": [
        {
            "introduced": "2026.2.22"
        },
        {
            "fixed": "2026.2.24"
        }
    ]
}

Affected versions

v2026.*
v2026.2.22
v2026.2.23
v2026.2.23-beta.1
v2026.2.24-beta.1

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-31998.json"