Lucene search

K
wpvulndbVishal MohanWPVDB-ID:A6D57FDA-79A7-4BF8-B18E-8CF0A4EFD1B3
HistoryNov 15, 2021 - 12:00 a.m.

Inspirational Quote Rotator <= 1.0.0 - Admin+ Stored Cross-Site Scripting

2021-11-1500:00:00
Vishal Mohan
wpscan.com
8

0.001 Low

EPSS

Percentile

24.8%

The plugin does not sanitize and escape some of its quote fields when adding/editing a quote as admin, leading to Stored Cross-Site scripting issues when the quote is output in the “Quotes list” even when the unfiltered_html capability is disallowed

PoC

Add/edit a quote (/wp-admin/options-general.php?page=iqr-settings) and put the following payload in the Title or Content:

CPENameOperatorVersion
inspirational-quote-rotatoreq*

0.001 Low

EPSS

Percentile

24.8%

Related for WPVDB-ID:A6D57FDA-79A7-4BF8-B18E-8CF0A4EFD1B3