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OpenClaw EUVDEUVD-2026-45115

| CVE-2026-62227 MEDIUM
Server-Side Request Forgery (SSRF) (CWE-918)
2026-07-17 VulnCheck GHSA-fc43-vcvc-5qg7
SSRF Openclaw
4.9
CVSS 4.0 · Vendor: VulnCheck
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Severity by source

Vendor (VulnCheck) PRIMARY
4.9 MEDIUM
CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:N/VI:N/VA:N/SC:H/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
vuln.today AI
7.7 HIGH

Network-reachable SSRF with low-privilege access required (PR:L); scope change (S:C) because confidentiality impact lands on internal subsequent systems, not OpenClaw itself.

3.1 AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N
4.0 AV:N/AC:L/AT:P/PR:L/UI:N/VC:N/VI:N/VA:N/SC:H/SI:N/SA:N

Primary rating from Vendor (VulnCheck).

CVSS VectorVendor: VulnCheck

CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:N/VI:N/VA:N/SC:H/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
X

Lifecycle Timeline

2
Patch available
Jul 17, 2026 - 02:32 EUVD
Analysis Generated
Jul 17, 2026 - 01:02 vuln.today

DescriptionCVE.org

OpenClaw 2026.4.14 before 2026.5.26 contain a server-side request forgery vulnerability in browser snapshot routes that fail to validate post-navigation destinations. Attackers with lower-trust access can bypass OpenClaw policy checks to reach network destinations that should have been blocked.

AnalysisAI

Server-side request forgery in OpenClaw's browser snapshot routes allows lower-privileged authenticated users to bypass the platform's network policy controls and reach internal destinations that should be blocked. Affected versions span 2026.4.14 through 2026.5.25; the fix shipped in 2026.5.26 per the vendor's GitHub security advisory. …

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Attack ChainAIDerived

Hypothetical attack flow derived from CVE metadata

Access
Authenticate with low-privilege OpenClaw credentials
Delivery
Submit snapshot request targeting attacker-controlled redirect URL
Exploit
Server-side browser follows redirect past initial policy check
Execution
Post-navigation destination bypasses policy re-validation
Persist
SSRF reaches blocked internal network endpoint
Impact
Internal resource content returned via snapshot response
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Vulnerability AssessmentAI

Exploitation Exploitation requires authenticated access with at least lower-trust (low-privilege) credentials on an OpenClaw instance running versions 2026.4.14 through 2026.5.25 - the CVSS vector's PR:L confirms this. … Additional conditions and limiting factors are described in the full assessment.
Risk Assessment The CVSS 4.0 vector (AV:N/AC:L/AT:P/PR:L/UI:N/VC:N/VI:N/VA:N/SC:H/SI:N/SA:N, score 4.9) paints a precise picture: the OpenClaw instance itself sustains no direct confidentiality, integrity, or availability impact, but downstream systems reachable via SSRF carry a High subsequent-system confidentiality rating. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in.
Exploit Scenario An attacker holding a lower-trust OpenClaw account submits a snapshot request pointing to an attacker-controlled URL that returns an HTTP redirect to an internal target - such as a cloud instance metadata endpoint (e.g., 169.254.169.254) or an internal API server - that OpenClaw's policy should block. Because post-navigation destination validation is absent, the server-side browser follows the redirect and captures the internal resource's content, which is returned to the attacker via the snapshot response. …
Remediation Upgrade OpenClaw to version 2026.5.26 or later, which introduces post-navigation destination validation against the platform's policy engine. … Detailed patch versions, workarounds, and compensating controls in full report.
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EUVD-2026-45115 vulnerability details – vuln.today
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