How severe is CVE-2026-12619?

CVE-2026-12619 has a CVSS 4.0 base score of 5.1, rated medium severity.

Is CVE-2026-12619 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (14th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2026-12619?

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

Does CVE-2026-12619 have an EU (EUVD) identifier?

Yes. CVE-2026-12619 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-38038.

When was CVE-2026-12619 published?

CVE-2026-12619 was published on 2026-06-19 and last updated on 2026-06-22.

CVE-2026-12619

CVE-2026-12619 is a medium-severity vulnerability with a CVSS 4.0 base score of 5.1. 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-79.

Key facts

Severity: Medium (CVSS 4.0 base score 5.1)
EPSS exploit prediction: 0% (14th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-38038
Weakness: CWE-79
Published: 2026-06-19
Last modified: 2026-06-22

Description

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Microchip GridTime 3000 allows Cross-Site Scripting (XSS). This issue affects GridTime 3000: from 1.0r0.03 through 1.1r0.0.

Frequently asked questions

What is CVE-2026-12619?: Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Microchip GridTime 3000 allows Cross-Site Scripting (XSS). This issue affects GridTime 3000: from 1.0r0.03 through 1.1r0.0.
How severe is CVE-2026-12619?: CVE-2026-12619 has a CVSS 4.0 base score of 5.1, rated medium severity.
Is CVE-2026-12619 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (14th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2026-12619?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2026-12619 have an EU (EUVD) identifier?: Yes. CVE-2026-12619 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-38038.
When was CVE-2026-12619 published?: CVE-2026-12619 was published on 2026-06-19 and last updated on 2026-06-22.

References

https://www.microchip.com/en-us/solutions/technologies/embedded-security/how-to-report-potential-product-security-vulnerabilities/gridtime-3000-gnss-time-server-csrf-to-xss

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