Stored cross-site scripting (XSS) in WordPress block editor
13Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackcvss 5.8epss 1.4%
probabilidad de explotación
1.4%top 30% de las CVE
explotación observada
noninguna fuente lo reporta
In WordPress before 5.3.1, authenticated users with lower privileges (like contributors) can inject JavaScript code in the block editor, which is executed within the dashboard. It can lead to an admin opening the affected post in the editor leading to XSS.
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:N/A:N
Productos afectados
WordPress · WordPressReferencias
https://github.com/WordPress/wordpress-develop/security/advisories/GHSA-pg4x-64rh-3c9vhttps://hackerone.com/reports/731301https://seclists.org/bugtraq/2020/Jan/8https://wordpress.org/news/2019/12/wordpress-5-3-1-security-and-maintenance-release/https://wpvulndb.com/vulnerabilities/9976https://www.debian.org/security/2020/dsa-4599https://www.debian.org/security/2020/dsa-4677