OpenClaw < 2026.2.26 - Sender Authorization Bypass in Slack System Event Handlers
Résumé
OpenClaw < 2026.2.26 - Sender Authorization Bypass in Slack System Event Handlers
Description d'origine
La description telle que publiée par la source (souvent en anglais).
OpenClaw versions prior to 2026.2.26 fail to enforce sender authorization in member and message subtype system event handlers, allowing unauthorized events to be enqueued. Attackers can bypass Slack DM allowlists and per-channel user allowlists by sending system events from non-allowlisted senders through message_changed, message_deleted, and thread_broadcast events.
Source: OSV.dev (Open Source Vulnerabilities) NVD GitHub Advisory OSV
Références
- advisory github.com
- advisory github.com
- advisory nvd.nist.gov
- advisory vulncheck.com
- patch github.com