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PRIOn knowledge basePRION:CVE-2023-0491HistoryMar 27, 2023 - 4:15 p.m.
Cross site scripting
2023-03-2716:15:00
PRIOn knowledge base
www.prio-n.com
1
schedulicity
wordpress
plugin
validation
escape
attributes
shortcode
output
page
post
contributor role
stored cross-site scripting
0.001 Low
EPSS
Percentile
23.5%
The Schedulicity WordPress plugin through 2.21 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.
| CPE | Name | Operator | Version |
|---|---|---|---|
| schedulicity | le | 2.2.1 |
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