WordPress Plugin Vulnerabilities
Coming Soon - Under Construction <= 1.2.0 - Admin+ Stored Cross-Site Scripting
Description
The plugin does not sanitize and escape some of its settings, which could allow high-privileged users to perform Cross-Site Scripting attacks even when unfiltered_html is disallowed
Proof of Concept
As admin, put the following payload in the "More text information" settings of the plugin: <img src onerror=alert(/XSS/)> The XSS will be triggered in the frontend when in Coming Soon Mode
Affects Plugins
References
CVE
Classification
Type
XSS
OWASP top 10
CWE
CVSS
Miscellaneous
Original Researcher
Fayçal CHENA
Submitter
Fayçal CHENA
Submitter website
Submitter twitter
Verified
Yes
WPVDB ID
Timeline
Publicly Published
2022-07-26 (about 1 years ago)
Added
2022-07-26 (about 1 years ago)
Last Updated
2023-04-23 (about 1 years ago)