RSS Aggregator – RSS Import, News Feeds, Feed to Post, and Autoblogging <= 5.0.10 - Authenticated (Contributor+) Stored Cross-Site Scripting via wp-rss-aggregator Shortcode
13Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackcvss 6.4epss 0.2%
probabilidad de explotación
0.2%top 86% de las CVE
explotación observada
noninguna fuente lo reporta
The RSS Aggregator – RSS Import, News Feeds, Feed to Post, and Autoblogging plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'wp-rss-aggregator' shortcode in all versions up to, and including, 5.0.10 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
Productos afectados
rebelcode · RSS Aggregator – RSS Import, News Feeds, Feed to Post, and AutobloggingReferencias
https://plugins.trac.wordpress.org/browser/wp-rss-aggregator/trunk/core/src/Renderer.php#L209https://plugins.trac.wordpress.org/changeset/3439384/wp-rss-aggregator/trunk/core/src/Renderer.phphttps://www.wordfence.com/threat-intel/vulnerabilities/id/dd201949-d3a1-4fdb-bf98-252fbfd59380?source=cve