Description

Joomla! Core is prone to an information disclosure vulnerability. Attackers can exploit this issue to obtain sensitive information that may help in launching further attacks. Joomla! Core versions 3.x.x ranging from 3.1.0 and up to and including 3.8.7 are vulnerable.

Remediation

Update to Joomla! Core version 3.8.8 or latest

References

https://developer.joomla.org/security-centre/731-20180503-core-information-disclosure-about-unpublished-tags.html

Related Vulnerabilities

WordPress Plugin Helios Solutions Brand Logo Slider Arbitrary File Upload (2.1)

Rukovoditel Cross-site Scripting (XSS) Vulnerability (CVE-2019-7541)

WordPress Plugin Order XML File Export Import for WooCommerce Cross-Site Request Forgery (1.3.0)

WordPress Plugin LiveSig 'wp-root' Parameter Remote File Include (0.4)

WordPress Improper Input Validation Vulnerability (CVE-2020-35539)

Severity

High

Classification

CVE-2018-11327 CWE-200 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N

Tags

Missing Update Information Disclosure