WordPress before 5.2.4 is vulnerable to stored XSS (cross-site scripting) via the Customizer.
https://www.debian.org/security/2020/dsa-4677
https://www.debian.org/security/2020/dsa-4599
https://wpvulndb.com/vulnerabilities/9908
https://seclists.org/bugtraq/2020/Jan/8
https://blog.wpscan.org/wordpress/security/release/2019/10/15/wordpress-524-security-release-breakdown.html
https://wordpress.org/news/2019/10/wordpress-5-2-4-security-release/
Source: Mitre, NVD
Published: 2019-10-17
Updated: 2023-02-03
Base Score: 3.5
Vector: CVSS2#AV:N/AC:M/Au:S/C:N/I:P/A:N
Severity: Low
Base Score: 5.4
Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Severity: Medium
EPSS: 0.02214