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CVE-2026-32895

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CVE-2026-32895

Published: Mar 21, 2026

Modified: Mar 23, 2026

PUBLISHED

CVSS v3.1

5.4

MEDIUM

Description

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.

VendorProductVersions

OpenClaw

OpenClaw

affected
0 - < 2026.2.26
unaffected
2026.2.26

Weaknesses (CWE)

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

Low

Availability

None

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