OpenClaw < 2026.2.26 - Sender Authorization Bypass in Slack System Event Handlers
概要
OpenClaw < 2026.2.26 - Sender Authorization Bypass in Slack System Event Handlers
原文の説明
取得元が公開している説明をそのまま載せています (多くは英語)。
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.
出典: OSV.dev (Open Source Vulnerabilities) NVD GitHub Advisory OSV
参照URL
- advisory github.com
- advisory github.com
- advisory nvd.nist.gov
- advisory vulncheck.com
- patch github.com