How severe is CVE-2026-41512?

CVE-2026-41512 has a CVSS 3.x base score of 9.9, rated critical severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2026-41512 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (44th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2026-41512?

CVE-2026-41512 affects Mozilla 0din Scanner. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2026-41512?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

Does CVE-2026-41512 have an EU (EUVD) identifier?

Yes. CVE-2026-41512 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-28599.

When was CVE-2026-41512 published?

CVE-2026-41512 was published on 2026-05-08 and last updated on 2026-06-17.

CVE-2026-41512

CVE-2026-41512 is a critical-severity vulnerability in Mozilla 0din Scanner with a CVSS 3.x base score of 9.9. 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-94.

Key facts

Severity: Critical (CVSS 3.x base score 9.9)
EPSS exploit prediction: 1% (44th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-28599
Weakness: CWE-94
Affected product: Mozilla 0din Scanner
Published: 2026-05-08
Last modified: 2026-06-17

Description

ai-scanner is an AI model safety scanner built on NVIDIA garak. From version 1.0.0 to before version 1.4.1, there is a remote code execution vulnerability via JavaScript injection in `BrowserAutomation::PlaywrightService`. This issue has been patched in version 1.4.1.

Frequently asked questions

What is CVE-2026-41512?: ai-scanner is an AI model safety scanner built on NVIDIA garak. From version 1.0.0 to before version 1.4.1, there is a remote code execution vulnerability via JavaScript injection in `BrowserAutomation::PlaywrightService`. This issue has been patched in version 1.4.1.
How severe is CVE-2026-41512?: CVE-2026-41512 has a CVSS 3.x base score of 9.9, rated critical severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2026-41512 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (44th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-41512?: CVE-2026-41512 affects Mozilla 0din Scanner. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2026-41512?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
Does CVE-2026-41512 have an EU (EUVD) identifier?: Yes. CVE-2026-41512 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-28599.
When was CVE-2026-41512 published?: CVE-2026-41512 was published on 2026-05-08 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:mozilla:0din_scanner:*:*:*:*:*:*:*:*

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