CVE-2022-4667
Medium
Description
The RSS Aggregator by Feedzy WordPress plugin before 4.1.1 does not validate and escape some of its block options before outputting them back in the page, which could allow users with a role as low as contributor to perform Stored Cross-Site Scripting attacks which could be used against high privilege users such as admins.
SeverityMedium
CVSS5.4
Exploit probability—
ProductThemeisle Rss Aggregator By Feedzy
PublishedJan 30, 2023
First seenJan 30, 2023
Weakness typeCWE-79Cross-site scripting (XSS)
How to fix
Update
- themeisle rss_aggregator_by_feedzy4.1.1 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| themeisle rss_aggregator_by_feedzy | v < 4.1.1 | 4.1.1 |
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