Q: What is the authoritative source for CVE-2026-77027?

CVE-2026-77027 (CVE-2026-77027) is catalogued in NVD + CISA KEV + FIRST EPSS and curated for EU compliance use cases by SQUR.

Question 1

What is CVE-2026-77027 — CVE-2026-77027?

Accepted Answer

Joomla Extension - fabrikar.com - Unauthenticated stored XSS in Fabrik < 4.7.2 - The handling of user supplied input in the jsactions feature leads to an stored XSS vector.

Question 2

What is the authoritative source for CVE-2026-77027?

Accepted Answer

CVE-2026-77027 (CVE-2026-77027) is catalogued in NVD + CISA KEV + FIRST EPSS and curated for EU compliance use cases by SQUR.

EPSS	0.44% probability of exploitation · percentile 35.7% · 2026-10-05T12:00:23Z
Last modified	2026-08-26

CVE-2026-77027CVE-2026-77027

Description

Scoring