PT-2019-18059 · Open Source Matters · Joomla!

Praveen Sutar · Published 2019-01-16 · Updated 2019-02-26 · CVE-2019-6263

Positive Technologies (AI Summary)

CVSS v3.1

4.8

Medium

Base vector

AV:N/AC:L/PR:H/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 allows stored XSS due to inadequate checks of the Global Configuration Text Filter settings.

Recommendations For versions prior to 3.9.2, update to version 3.9.2 or later to resolve the issue.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2019-6263

Affected Products

Joomla!

References · 7

• 🔥 https://github.com/praveensutar/CVE-2019-6263-Joomla-POC · Exploit
• 🔥 https://exploit-db.com/exploits/46200 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2019-6263 · Security Note
• https://developer.joomla.org/security-centre/762-20190103-core-stored-xss-issue-in-the-global-configuration-textfilter-settings · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2019-6263 · Vendor Advisory
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-6263 · Note
• http://securityfocus.com/bid/106638 · Note