ASA-2019-00080 – Joomla: XSS Issue in core.js writeDynaList


Allele Security Alert

ASA-2019-00080

Identifier(s)

ASA-2019-00080, CVE-2019-7740

Title

XSS Issue in core.js writeDynaList

Vendor(s)

Open Source Matters, Inc

Product(s)

Joomla

Affected version(s)

Joomla 2.5.0 through 3.9.2

Fixed version(s)

Joomla 3.9.3

Proof of concept

Unknown

Description

Inadequate parameter handling in JS code could lead to an XSS attack vector.

Technical details

Unknown

Credits

Dimitris Grammatikogiannis

Reference(s)

Security Announcements
https://developer.joomla.org/security-centre.html

CVE-2019-7740
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-7740

CVE-2019-7740
https://nvd.nist.gov/vuln/detail/CVE-2019-7740

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Last modified: February 13, 2019

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