Description
The Ultimate Blocks WordPress plugin before 3.1.9 does not validate and escape some of its block options before outputting them back in a page/post where the block is embed, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks
References
https://wpscan.com/vulnerability/a0dc73b3-3c51-4d03-963f-00fa7d8b0d51/
ExploitThird Party Advisory
CVSS impact metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
5.4 · Medium
CVSS V3.1
CVSS V3.0
CVSS V2.0
Information
Source identifier
Vulnerability status
Modified
Published
2024-07-11T06:15:02.750
3 months agoLast modified
2024-08-01T13:59:32.490
2 months ago