Medium severity4.8NVD Advisory· Published Nov 29, 2021· Updated Jun 17, 2026
CVE-2021-24768
CVE-2021-24768
Description
The WP RSS Aggregator WordPress plugin before 4.19.2 does not properly sanitise and escape the URL to Blacklist field, allowing malicious HTML to be inserted by high privilege users even when the unfiltered_html capability is disallowed, which could lead to Cross-Site Scripting issues.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
3- cpe:2.3:a:wprssaggregator:wp_rss_aggregator:*:*:*:*:*:wordpress:*:*Range: <4.19.2
- WordPress/WP RSS Aggregatordescription
- Range: <4.19.2
Patches
Vulnerability mechanics
References
1- wpscan.com/vulnerability/3673e13f-7ce6-4d72-b179-ae4bab55514cnvdExploitThird Party Advisory
News mentions
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