PT-2019-18060 · Open Source Matters · Joomla!

Antonin Steinhauser · Published 2019-01-16 · Updated 2019-02-26 · CVE-2019-6264

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions Joomla! versions prior to 3.9.2

Description An issue was discovered that leads to a stored XSS vulnerability due to inadequate escaping in mod banners.

Recommendations For versions prior to 3.9.2, update to version 3.9.2 or later to resolve the issue. As a temporary workaround, consider disabling the mod banners module until a patch is available.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2019-6264

Affected Products

Joomla!

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2019-6264 · Security Note
• https://developer.joomla.org/security-centre/760-20190101-core-stored-xss-in-mod-banners · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2019-6264 · Vendor Advisory
• http://securityfocus.com/bid/106638 · Note
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-6264 · Note