CVE-2021-24793

PoC —

CVSS 3.1

4.8 medium

EPSS

<1%p49

Published

Nov 1, 2021 (Nov 1, 2021)

Modified

Jun 17, 2026

Description

The WPeMatico RSS Feed Fetcher WordPress plugin before 2.6.12 does not escape the Feed URL added to a campaign before outputting it in an attribute, allowing high privilege users to perform Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed.

Vendors: etruel
Products: wpematico rss feed fetcher
Ecosystems: WordPress
Weakness: CWE-79
Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

NVD CVE.org GitHub PoCs EPSS (0.6%)

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