CVE-2026-100593

MEDIUM CVSS 4.0: 5.3 EPSS 0.14%
Updated Sep 30, 2026
Openclaw
Parameter Value
CVSS 5.3 (MEDIUM)
Affected Versions before 2026.7.1
Fixed In 2026.7.1
Type CWE-862 (Missing Authorization)
Vendor Openclaw
Public PoC No

OpenClaw (npm package `openclaw`) before 2026.7.1 does not enforce the documented owner-only requirement for persistent `/activation` policy changes in group channels. An authorized non-owner channel sender can change whether the agent requires mention-based activation, causing the agent to respond more broadly in the group (exposing its responses to additional group traffic) or suppressing expected activation behavior until an owner restores the intended setting. The issue is fixed in version 2026.7.1.

Attack Parameters

Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Attack Requirements
None
No additional conditions
Privileges Required
Low
Basic privileges needed
User Interaction
None
No user interaction needed

Impact Assessment

Confidentiality
Low
Partial data leak
Integrity
Low
Partial data modification
Availability
None
No disruption

CVSS Vector v4.0

Vulnerable Products 1

Configuration From (including) Up to (excluding)
Openclaw Openclaw
cpe:2.3:a:openclaw:openclaw:*:*:*:*:*:*:*:*
— 2026.7.1