Vulnerability · Published Feb 20, 2024 · Assigned by Joomla

CVE-2024-21725[20240204] - Core - XSS in mail address outputs

Medium 6.1

In plain English

A medium-severity cross-site scripting in Joomla! CMS from Joomla! Project. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 26.8% (higher than 98% of all known vulnerabilities).

Severity (CVSS 3.1)6.1Medium
Exploit odds (30 days)26.8%top 2.0% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known

Official description

Inadequate escaping of mail addresses lead to XSS vulnerabilities in various components.

Affected products (as reported)

VendorProductVersions
Joomla! Project Joomla! CMS 4.0.0-4.4.25.0.0-5.0.2

Weakness: CWE-79 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

References