WordPress Plugin Vulnerabilities
WP SMS < 5.4.13 - Authenticated Stored Cross-Site Scripting
Description
The plugin does not sanitise the "wp_group_name" parameter before outputting it back in the "Groups" page, leading to an Authenticated Stored Cross-Site Scripting issue
(WPScanTeam): During the verification of the fixes with the vendor, other payloads and injection points were identified, reported and fixed
Proof of Concept
Add/edit a Group with the following name: <svg/onload=alert(/XSS/)> (WPScanTeam): Another payload (noticed when working with the vendor on the fixes) 1')" style=animation-name:rotation onanimationstart=alert(/XSS/)//
Affects Plugins
Fixed in 5.4.13 References
Classification
Type
XSS
OWASP top 10
CWE
CVSS
Miscellaneous
Original Researcher
Muhammad Daffa
Submitter
Muhammad Daffa
Submitter website
Submitter twitter
Verified
Yes
WPVDB ID
Timeline
Publicly Published
2021-07-26 (about 2 years ago)
Added
2021-07-26 (about 2 years ago)
Last Updated
2022-02-24 (about 2 years ago)
WPScan 