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Openclaw CVE-2026-62209

| EUVDEUVD-2026-45097 HIGH
Incorrect Authorization (CWE-863)
2026-07-17 VulnCheck GHSA-8x5v-5gh2-qr2j
7.6
CVSS 4.0 · Vendor: VulnCheck
View

Vulnerability Assessment

Weakness
CWE
OWASP Top 10:2025
A01:2025 - Broken Access Control
ASVS 5.0
V8 - Authorization Authorization logic validation
MITRE ATT&CK

1 technique across 1 tactic: Privilege Escalation

The technique list with ATT&CK links and the kill-chain view is part of the Basic plan and up.

This Week Schedule remediation this week. Why: HIGH severity (CVSS 7.0-8.9).
Patch available 0.2% exploitation probability (EPSS)

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AnalysisAIv1 – Jul 17, 2026

Authorization bypass in OpenClaw's ClickClack agent-mode dispatch (versions 2026.5.10-beta.1 through 2026.6.4) allows a lower-trust caller to invoke actions that should be blocked by the toolsAllow policy, because that policy check can be skipped during dispatch. With CVSS PR:L, an already low-privileged authenticated caller (or an attacker-controlled input path) can escalate the scope of actions when the agent-mode feature is enabled and reachable. No public exploit identified at time of analysis; the issue was reported by VulnCheck and fixed in 2026.6.5.

Affected VersionsENISA

OpenClaw 2026.5.10 <2026.6.5

Affected Packages

euvd openclaw fix: 2026.6.5

Source: OSV (Open Source Vulnerabilities)

Affects your stack

Affects 1 package in euvd

Checking this CVE against your own stacks and servers is part of the Basic plan and up.

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  • Exploit and PoC references, threat intelligence from 22 sources

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Severity by source

Vendor (VulnCheck) PRIMARY 7.6 HIGH
CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N

Primary rating from Vendor (VulnCheck) · only source for this CVE.

CVSS VectorVendor: VulnCheck

Attack Vector
Network
Attack Complexity
Low
Attack Requirements
Present
Privileges Required
Low
User Interaction
None
Vulnerable system: Confidentiality
High
Vulnerable system: Integrity
High
Vulnerable system: Availability
None
Subsequent system: Confidentiality
None
Subsequent system: Integrity
None
Subsequent system: Availability
None

Lifecycle Timeline

2
Patch available
Jul 17, 2026 - 02:32 EUVD
CVE Published
Jul 17, 2026 - 00:06 cve.org
HIGH 7.6

DescriptionCVE.org

OpenClaw versions 2026.5.10-beta.1 before 2026.6.5 contain an authorization bypass in the ClickClack agent-mode dispatch feature, which could ignore the toolsAllow policy check. When the affected feature is enabled and reachable, a lower-trust caller or configured input path could perform actions that should have required a stronger authorization or policy check.

Executive ViewAI

Why It Matters

OpenClaw's ClickClack automation agent has a security flaw that allows low-privileged authenticated users to execute high-privilege actions they should not have access to (CVE-2026-62209). Organizations running affected versions 2026.5.10-beta.1 through 2026.6.4 must patch immediately to prevent unauthorized automation execution and potential business disruption.

Recommended Action

Within 24 hours: Identify all systems running OpenClaw ClickClack versions 2026.5.10-beta.1 through 2026.6.4 with agent-mode enabled and document their current deployment scope and data access. Within 7 days: Apply vendor-released patch 2026.6.5 to all affected systems, prioritizing production environments managing critical business processes. Within 30 days: Review agent-mode dispatch logs for any unauthorized action execution during the vulnerable window and implement enhanced authorization policy enforcement.

Business Impact: High
Compensating Controls

Apply vendor patch.

Threat Intelligence Overview

EPSS Score
0.2%
Top 87% exploitable
Data Quality
6 sources
Confidence: High

How this decision was reached

The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.

SignalValue
Severity HIGH
CISA KEV No
Public POC No
EPSS 0.2%
Patch available Yes
Active threat No
Deciding rule
HIGH severity (CVSS 7.0-8.9)
What every action level means
Emergency Immediate action required. Criteria: CRITICAL + in CISA KEV (actively exploited) without patch, OR CRITICAL + EPSS > 30% without patch, OR CRITICAL + active threat signals without patch.
Act Now Prioritize within 24-48h. Criteria: in KEV with patch available, OR CRITICAL + public POC, OR HIGH + EPSS > 10%, OR CRITICAL + active threat, OR any CRITICAL severity.
This Week Schedule remediation this week. Criteria: HIGH severity (CVSS 7.0-8.9). Patch within normal change window.
This Month Plan within 30 days. Criteria: MEDIUM severity (CVSS 4.0-6.9), lower exploitation probability. Include in regular patch cycle.
Monitor Track and reassess. Criteria: LOW severity (CVSS 0.1-3.9), minimal exploitation risk. No immediate action needed.

SSVC AssessmentENISA

SSVC Decision
Scheduled
Exploitation
None
System Exposure· derived
Open
Automatable
No
Human Impact
High
Technical Impact
Total

Priority Score

38
Low Medium High Critical
KEV: 0
EPSS: 0
CVSS: +38
PoC: 0
Weaponized: 0
Threat intel: 0
Gov advisory: 0

Attack Technique

Authentication bypass attacks exploit flaws in the verification mechanisms that control access to systems and applications.

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Path traversal in OpenClaw through version 2026.3.23 enables unauthenticated remote attackers to read arbitrary files in

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Directory-context bypass in OpenClaw before 2026.8.1 allows authenticated attackers with user interaction to reuse an 'a

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OpenClaw versions before 2026.2.26 allow authenticated attackers to write arbitrary files outside the workspace director

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OpenClaw versions prior to 2026.2.22 contain a shell environment variable injection vulnerability in the system.run func

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OpenClaw versions prior to 2026.2.22 contain a resource exhaustion vulnerability where the application fails to consiste

CVE-2026-32048 HIGH POC
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OpenClaw versions prior to 2026.3.1 contain a sandbox escape vulnerability that allows authenticated attackers with low

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