CVE-2026-28392
OpenClaw Slack: dmPolicy=open allowed any DM sender to run privileged slash commands
描述
## Summary When Slack DMs are configured with `dmPolicy=open`, the Slack slash-command handler incorrectly treated any DM sender as command-authorized. This allowed any Slack user who could DM the bot to execute privileged slash commands via DM, bypassing intended allowlist/access-group restrictions. ## Affected Packages / Versions - Package: `openclaw` (npm) - Affected versions: `<= 2026.2.13` - Affected configuration: Slack DMs enabled with `channels.slack.dm.policy: open` (aka `dmPolicy=open`) ## Impact Any Slack user in the workspace who can DM the bot could invoke privileged slash commands via DM. ## Fix The slash-command path now computes `CommandAuthorized` for DMs using the same allowlist/access-group gating logic as other inbound paths. Fix commit(s): - f19eabee54c49e9a2e264b4965edf28a2f92e657 ## Release Process Note `patched_versions` is set to the planned next release (`2026.2.14`). Once that npm release is published, this advisory should be published. Thanks @christos-eth for reporting.
如何修補 CVE-2026-28392
要修補 CVE-2026-28392,請將受影響套件升級到下列已修補版本。
- —升級至 2026.2.14 或更新版本
CVE-2026-28392 正在被利用嗎?
低 — EPSS 為 0.3%,目前沒有觀察到大規模利用活動。
受影響套件(1)
- from 0, < 2026.2.14
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 4.0 | — | CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N |
| osv | CVSS 3.1 | MEDIUM4.8 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N |