OpenClaw versions before 2026.8.1 contain an authorization bypass vulnerability in skill tool dispatch that fails to carry the sender's owner status. Non-owner senders authorized to invoke skill commands can access owner-only tools and server credentials reserved for owners.
History

Tue, 29 Sep 2026 18:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Sat, 26 Sep 2026 02:30:00 +0000

Type Values Removed Values Added
Description OpenClaw versions before 2026.8.1 contain an authorization bypass vulnerability in skill tool dispatch that fails to carry the sender's owner status. Non-owner senders authorized to invoke skill commands can access owner-only tools and server credentials reserved for owners.
Title OpenClaw before 2026.8.1 Authorization Bypass via Skill Tool Dispatch
First Time appeared Openclaw
Openclaw openclaw
Weaknesses CWE-863
CPEs cpe:2.3:a:openclaw:openclaw:*:*:*:*:*:*:*:*
Vendors & Products Openclaw
Openclaw openclaw
References
Metrics cvssV3_1

{'score': 8.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L'}

cvssV4_0

{'score': 8.7, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published: 2026-09-26T02:18:51.129Z

Updated: 2026-09-29T17:09:12.332Z

Reserved: 2026-09-26T01:02:38.348Z

Link: CVE-2026-100557

cve-icon Vulnrichment

Updated: 2026-09-29T17:09:06.011Z

cve-icon NVD

Status : Deferred

Published: 2026-09-26T03:17:02.387

Modified: 2026-09-29T17:17:02.497

Link: CVE-2026-100557

cve-icon Redhat

No data.