WordPress Plugin Vulnerabilities
Spectra < 1.15.0 - Contributor+ Stored Cross-Side Scripting
Description
The plugin does not sanitize user input as it reaches its style HTML attribute, allowing contributors to conduct stored XSS attacks via the plugin's Gutenberg blocks.
Proof of Concept
Note: The exploit requires the Contact Form 7 plugin. Exploit Additional CSS class(es) for “Contact Form 7 Styler” Gutenberg block: " onmouseover="alert(1)" style="background:red;"
Affects Plugins
References
CVE
Classification
Type
XSS
OWASP top 10
CWE
CVSS
Miscellaneous
Original Researcher
Lana Codes
Submitter
Lana Codes
Submitter website
Submitter twitter
Verified
Yes
WPVDB ID
Timeline
Publicly Published
2023-01-24 (about 1 years ago)
Added
2023-01-24 (about 1 years ago)
Last Updated
2023-01-24 (about 1 years ago)