How severe is CVE-2026-41361?

CVE-2026-41361 has a CVSS 3.x base score of 7.1, rated high severity. It is exploitable over network with high attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity low, and availability none.

Is CVE-2026-41361 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (10th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2026-41361?

CVE-2026-41361 affects Openclaw. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2026-41361?

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-2026-41361 have an EU (EUVD) identifier?

Yes. CVE-2026-41361 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-25345.

When was CVE-2026-41361 published?

CVE-2026-41361 was published on 2026-04-23 and last updated on 2026-06-17.

CVE-2026-41361

CVE-2026-41361 is a high-severity vulnerability in Openclaw with a CVSS 3.x base score of 7.1. 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

Severity: High (CVSS 3.x base score 7.1)
CVSS v4: 5.1
EPSS exploit prediction: 0% (10th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-25345
Weakness: CWE-918
Affected product: Openclaw
Published: 2026-04-23
Last modified: 2026-06-17

Description

OpenClaw before 2026.3.28 contains an SSRF guard bypass vulnerability that fails to block four IPv6 special-use ranges. Attackers can exploit this by crafting URLs targeting internal or non-routable IPv6 addresses to bypass SSRF protections.

Frequently asked questions

What is CVE-2026-41361?: OpenClaw before 2026.3.28 contains an SSRF guard bypass vulnerability that fails to block four IPv6 special-use ranges. Attackers can exploit this by crafting URLs targeting internal or non-routable IPv6 addresses to bypass SSRF protections.
How severe is CVE-2026-41361?: CVE-2026-41361 has a CVSS 3.x base score of 7.1, rated high severity. It is exploitable over network with high attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity low, and availability none.
Is CVE-2026-41361 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (10th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-41361?: CVE-2026-41361 affects Openclaw. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2026-41361?: 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-2026-41361 have an EU (EUVD) identifier?: Yes. CVE-2026-41361 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-25345.
When was CVE-2026-41361 published?: CVE-2026-41361 was published on 2026-04-23 and last updated on 2026-06-17.

References

Affected products (1)

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

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