CVE-2021-24903
GRAND FlaGallery <= 6.1.2 - Admin+ Stored Cross-Site Scripting
Vexday Risk Score
3Bajo
Decisión SSVC (CISA)
Track
Sin señal de explotación → monitorear
CVSS —EPSS 0.6%KEV nãoPoC —Nuclei —Metasploit —Patch —
Ciclo de vida
28 feb 2022Publicada en NVD
Recomendación: Monitorear — sin señal de explotación por ahora.
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.
Productos afectados
Unknown · Album and Image Gallery with Lightbox – Flagallery Photo Portfolio