Jetpack < 12.8-a.3 - Contributor+ Stored XSS via block attribute

2023-11-2300:00:00

wpscan.com

jetpack xss contributor role block attribute security software stored cross-site scripting attacks

6.1 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

14.1%

JSON

Description The plugin 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