CVE-2021-24793 describes a reflected Cross-Site Scripting (XSS) vulnerability in the WPeMatico RSS Feed Fetcher WordPress plugin prior to version 2.6.12. This flaw allows high-privilege users, such as administrators, to inject malicious scripts via the Feed URL, even when unfiltered_html is disabled. Rated as Medium severity (CVSS 4.8), the attack requires user interaction (UI:R) and could lead to limited data compromise (C:L) and integrity impact (I:L). There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 2.6.12CPE matchmatch criteria | cpe:2.3:a:etruel:wpematico_rss_feed_fetcher:*:*:*:*:*:wordpress:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.