CVE-2026-100575
OpenClaw Slack before 2026.8.1 Authentication Bypass via Group DM
- State
- Published
- Severity
- 8.7 High
- Published
- Sep 26, 2026
- Updated
- Oct 8, 2026
- Reserved
- Sep 26, 2026
Description
OpenClaw Slack versions before 2026.8.1 fail to properly enforce sender allowlists in multi-person direct messages. Disallowed participants can trigger Slack agents and access tools and data granted to those agents by bypassing configured sender policies.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 8.7 High | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N | VulnCheck |
| 3.1 | 8.8 High | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H | VulnCheck |
Weaknesses
- CWE-862 Missing Authorization
Affected Products
| Product | Versions |
|---|---|
slackopenclaw |
|
References
- GitHub Security Advisory (GHSA-58qx-6m8p-wh2j)vendor-advisory
- VulnCheck Advisory: OpenClaw Slack before 2026.8.1 Authentication Bypass via Group DMthird-party-advisory
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