CVE-2026-32019

OpenClaw versions prior to 2026.2.22 contain incomplete IPv4 special-use range validation in the isPrivateIpv4() function, allowing requests to RFC-reserved ranges to bypass SSRF policy checks. Attackers with network reachability to special-use IPv4 ranges can exploit web_fetch functionality to access blocked addresses such as 198.18.0.0/15 and other non-global ranges.

CVSS v3 7.4 HIGH

7.4^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.1 / Impact : 3.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope CHANGED

References

Link	Resource
https://github.com/openclaw/openclaw/commit/333fbb86347998526dd514290adfd5f727caa6d9	Patch
https://github.com/openclaw/openclaw/commit/44dfbd23df453e51b71ef79a148c28c53e89168c	Patch
https://github.com/openclaw/openclaw/commit/71bd15bb4294d3d1b54386064d69cd0f5f731bd8	Patch
https://github.com/openclaw/openclaw/commit/f14ebd743cfc73f667fae80af70043d0ab1f88bd	Patch
https://github.com/openclaw/openclaw/security/advisories/GHSA-4rqq-w8v4-7p47	Vendor Advisory
https://www.vulncheck.com/advisories/openclaw-incomplete-ipv4-special-use-range-blocking-in-ssrf-guard	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:openclaw:openclaw:*:*:*:*:*:node.js:*:*

History

No history.

Information

Published : 2026-03-19 22:16

Updated : 2026-06-17 10:34

NVD link : CVE-2026-32019

Mitre link : CVE-2026-32019

CVE.ORG link : CVE-2026-32019

JSON object : View

Products Affected

openclaw

openclaw

CWE

CWE-918

Server-Side Request Forgery (SSRF)

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