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CVE-2021-24439

Browser Screenshots < 1.7.6 - Contributor+ Stored XSS

EPSS 0.6%CWE-79
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
12 jul 2021Publicada en NVD
Recomendación: Monitorear — sin señal de explotación por ahora.
The Browser Screenshots WordPress plugin before 1.7.6 allowed authenticated users with a role as low as Contributor to perform Stored Cross-Site Scripting attacks as the image_class parameter of the browser-shot shortcode was not escaped.