Medium severity6.4NVD Advisory· Published Dec 12, 2024· Updated Apr 8, 2026

CVE-2024-12463

Description

The Arena.IM – Live Blogging for real-time events plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'arena_embed_amp' shortcode in all versions up to, and including, 0.4.1 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.

Affected products

Arena.im/Arena.im
cpe:2.3:a:arena.im:arena.im:*:*:*:*:*:wordpress:*:*
Range: <=0.3.0

Patches

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

www.wordfence.com/threat-intel/vulnerabilities/id/729492e8-5625-444f-84ed-36b72cebc722nvdThird Party Advisory
plugins.trac.wordpress.org/browser/arena-liveblog-and-chat-tool/trunk/albfre.phpnvdProduct
plugins.trac.wordpress.org/browser/arena-liveblog-and-chat-tool/trunk/albfre.phpnvd

News mentions

No linked articles in our index yet.

cvss	0.416
epss	0.000
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000