joomla/joomla-cms · Security
Joomla! XSS Vulnerability
- GHSA ID
- GHSA-g3m5-vvj7-xrwv
- CVE ID
- CVE-2018-11326
- Severity
- medium
- Published
- Updated
- CVSS
- 4.8 · CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
- CVSS v3
- 4.8 · CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
Description
An issue was discovered in Joomla! Core starting in 3.0.0 and prior to 3.8.8. Inadequate input filtering leads to a multiple XSS vulnerabilities. Additionally, the default filtering settings could potentially allow users of the default Administrator user group to perform a XSS attack.
CWEs
- CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
References
- https://nvd.nist.gov/vuln/detail/CVE-2018-11326 ↗
- https://developer.joomla.org/security-centre/733-20180505-core-xss-vulnerabilities-additional-hadering.html ↗
- https://web.archive.org/web/20210124173032/http://www.securityfocus.com/bid/104270 ↗
- https://web.archive.org/web/20211129145422/http://www.securitytracker.com/id/1040966 ↗
- https://github.com/advisories/GHSA-g3m5-vvj7-xrwv ↗