How severe is CVE-2026-76607?

CVE-2026-76607 has a CVSS 4.0 base score of 10.0, rated critical severity.

Is CVE-2026-76607 being actively exploited?

It is not currently listed in CISA's Known Exploited Vulnerabilities catalog, and no EPSS exploit-prediction score is available yet.

How do I fix CVE-2026-76607?

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.

When was CVE-2026-76607 published?

CVE-2026-76607 was published on 2026-08-22.

CVE-2026-76607

CVE-2026-76607 is a critical-severity vulnerability with a CVSS 4.0 base score of 10.0. The underlying weakness is classified as CWE-284.

Key facts

Severity: Critical (CVSS 4.0 base score 10.0)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-284
Published: 2026-08-22
Last modified: 2026-08-22

Description

Joomla Extension - fabrikar.com - Missing ACL check in download element in Fabrik < 4.7.3 - ???.

Frequently asked questions

What is CVE-2026-76607?: Joomla Extension - fabrikar.com - Missing ACL check in download element in Fabrik < 4.7.3 - ???.
How severe is CVE-2026-76607?: CVE-2026-76607 has a CVSS 4.0 base score of 10.0, rated critical severity.
Is CVE-2026-76607 being actively exploited?: It is not currently listed in CISA's Known Exploited Vulnerabilities catalog, and no EPSS exploit-prediction score is available yet.
How do I fix CVE-2026-76607?: 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.
When was CVE-2026-76607 published?: CVE-2026-76607 was published on 2026-08-22.

References

https://www.fabrikar.com/

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