Incorrect Authorization Affecting @openclaw/matrix package, versions <2026.3.7
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-JS-OPENCLAWMATRIX-15797937
- published28 Mar 2026
- disclosed27 Mar 2026
- creditzpbrent
Introduced: 27 Mar 2026
CVE-2026-35647 (opens in a new tab)How to fix?
Upgrade @openclaw/matrix to version 2026.3.7 or higher.
Overview
@openclaw/matrix is an OpenClaw Matrix channel plugin
Affected versions of this package are vulnerable to Incorrect Authorization via the DM access check process. An attacker can interact with unpaired or unauthorized DM peers by sending verification notices that bypass intended access restrictions.