Unsanitized Gallery Settings in GRAND FlaGallery WordPress Plugin Allow Cross-Site Scripting Attacks
CVE-2021-24903 · MEDIUM Severity
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
The GRAND FlaGallery WordPress plugin through 6.1.2 does not sanitise and escape some of its gallery settings, which could allow high privilege users to perform Cross-Site scripting attacks even when the unfiltered_html capability is disallowed.
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