CVE-2026-100582
OpenClaw channel plugins (@openclaw/msteams, @openclaw/feishu, @openclaw/matrix, and @openclaw/googlechat) before 2026.8.1 do not enforce the configured channel read allowlist for caller-supplied explicit read targets in message, reaction, pin, member, and related metadata read actions. A lower-trust sender or a steered agent with access to a channel read action can therefore retrieve content or metadata from channels or rooms excluded by the operator's read policy; the practical impact depends on the permissions held by the connected bot account. The issue is fixed in 2026.8.1.
- CVSS 4.0
- 7.1
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N - CVSS 3.1
- 6.5
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N - EPSS
- 0.2% chance of exploitation in the next 30 days; higher than 10% of CVEs (scores of 2026-10-25)
- CWE
- CWE-862
- Published
- Modified
- Record from
- the NVD, synced
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-g7fw-3gjp-g5hf | npm | @openclaw/msteams | <2026.8.1 | 2026.8.1 |
| GHSA-g7fw-3gjp-g5hf | npm | @openclaw/feishu | <2026.8.1 | 2026.8.1 |
| GHSA-g7fw-3gjp-g5hf | npm | @openclaw/matrix | <2026.8.1 | 2026.8.1 |
| GHSA-g7fw-3gjp-g5hf | npm | @openclaw/googlechat | <2026.8.1 | 2026.8.1 |