How severe is CVE-2026-41916?

CVE-2026-41916 has a CVSS 3.x base score of 5.4, rated medium 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 none.

Is CVE-2026-41916 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (12th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2026-41916?

CVE-2026-41916 affects Openclaw. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2026-41916?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2026-41916 have an EU (EUVD) identifier?

Yes. CVE-2026-41916 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-26122.

When was CVE-2026-41916 published?

CVE-2026-41916 was published on 2026-04-28 and last updated on 2026-06-17.

CVE-2026-41916

CVE-2026-41916 is a medium-severity vulnerability in Openclaw with a CVSS 3.x base score of 5.4. 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-613.

Key facts

Severity: Medium (CVSS 3.x base score 5.4)
CVSS v4: 2.3
EPSS exploit prediction: 0% (12th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-26122
Weakness: CWE-613
Affected product: Openclaw
Published: 2026-04-28
Last modified: 2026-06-17

Description

OpenClaw before 2026.4.8 contains an authentication state management vulnerability where the resolvedAuth closure becomes stale after configuration reload. Newly accepted gateway connections continue using outdated resolved auth state, allowing attackers to bypass authentication controls through config reload operations.

Frequently asked questions

What is CVE-2026-41916?: OpenClaw before 2026.4.8 contains an authentication state management vulnerability where the resolvedAuth closure becomes stale after configuration reload. Newly accepted gateway connections continue using outdated resolved auth state, allowing attackers to bypass authentication controls through config reload operations.
How severe is CVE-2026-41916?: CVE-2026-41916 has a CVSS 3.x base score of 5.4, rated medium 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 none.
Is CVE-2026-41916 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (12th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-41916?: CVE-2026-41916 affects Openclaw. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2026-41916?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2026-41916 have an EU (EUVD) identifier?: Yes. CVE-2026-41916 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-26122.
When was CVE-2026-41916 published?: CVE-2026-41916 was published on 2026-04-28 and last updated on 2026-06-17.

References

Affected products (1)

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

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