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CVE-2026-62195— OpenClaw 2026.5.20 < 2026.6.6 Authorization Bypass via MCP loopback

CVSS 8.3 · High
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I. Basic Information for CVE-2026-62195

Vulnerability Information
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Vulnerability Title
OpenClaw 2026.5.20 < 2026.6.6 Authorization Bypass via MCP loopback
Source: NVD (National Vulnerability Database)
Vulnerability Description
OpenClaw versions 2026.5.20 before 2026.6.6 contain an authorization bypass vulnerability in the MCP loopback feature that allows lower-trust callers to execute owner-only tools. Attackers can bypass authorization checks through configured input paths to execute or persist actions beyond their intended permissions.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L
Source: NVD (National Vulnerability Database)
Vulnerability Type
关键资源的不正确权限授予
Source: NVD (National Vulnerability Database)

Affected Products

VendorProductAffected VersionsCPESubscribe
OpenClawOpenClaw 2026.5.20 ~ 2026.6.6 -

II. Public POCs for CVE-2026-62195

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III. Intelligence Information for CVE-2026-62195

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Vendor Advisories for CVE-2026-62195 (2)

Same Patch Batch · OpenClaw · 2026-07-13 · 15 CVEs total

CVE-2026-622008.8 HIGHOpenClaw < 2026.6.6 Authentication Bypass via Git ext transport
CVE-2026-621998.8 HIGHOpenClaw < 2026.6.6 Authentication Bypass via Environment Filtering
CVE-2026-621948.8 HIGHOpenClaw 2026.5.20 < 2026.6.9 Privilege Escalation via Plugin Install
CVE-2026-621908.8 HIGHOpenClaw < 2026.6.9 Authorization Bypass via flock wrapper
CVE-2026-621978.5 HIGHOpenClaw < 2026.6.6 Policy Bypass via CDP Discovery
CVE-2026-621968.3 HIGHOpenClaw 2026.3.22 < 2026.6.6 Authorization Bypass via WhatsApp Group IDs
CVE-2026-621928.1 HIGHOpenClaw 2026.6.6 < 2026.6.9 Authorization Bypass
CVE-2026-621888.1 HIGHOpenClaw < 2026.6.9 Feishu Authorization Bypass
CVE-2026-621878.1 HIGHOpenClaw < 2026.6.9 Feishu tools Authorization Bypass
CVE-2026-621867.6 HIGHOpenClaw < 2026.6.8 Authorization Bypass via HTTP Model Override
CVE-2026-621917.1 HIGHOpenClaw 2026.6.6 < 2026.6.8 Authorization Bypass via Message Mutations
CVE-2026-621897.1 HIGHOpenClaw < 2026.6.9 Symlink Following via Mirror Sync
CVE-2026-621934.9 MEDIUMOpenClaw 2026.6.5 < 2026.6.9 Authentication Bypass via Plugin Install
CVE-2026-621984.3 MEDIUMOpenClaw 2026.5.28 < 2026.6.6 Authorization Bypass via Web Search

IV. Related Vulnerabilities

Same product: OpenClaw
Same vendor: OpenClaw
Same weakness: CWE-732

V. Comments for CVE-2026-62195

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