CVE-2026-32019

CVE-2026-32019 is a high-severity vulnerability in Openclaw with a CVSS 3.x base score of 7.4. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-918.

Key facts

Description

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.

Frequently asked questions

What is 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.
How severe is CVE-2026-32019?
CVE-2026-32019 has a CVSS 3.x base score of 7.4, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.
Is CVE-2026-32019 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (11th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-32019?
CVE-2026-32019 affects Openclaw. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2026-32019?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2026-32019 have an EU (EUVD) identifier?
Yes. CVE-2026-32019 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-13286.
When was CVE-2026-32019 published?
CVE-2026-32019 was published on 2026-03-19 and last updated on 2026-06-17.

References

Affected products (1)

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