Description

An issue was discovered in Joomla! before 3.8.12. Inadequate checks in the InputFilter class could allow specifically prepared phar files to pass the upload filter.

Remediation

References

CVE-2018-15882

Related Vulnerabilities

PrestaShop Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2018-5681)

WordPress Plugin Best Image Gallery & Responsive Photo Gallery-FooGallery Security Bypass (1.6.15)

WordPress Plugin Nested Pages Multiple Vulnerabilities (3.1.15)

Moodle Permissions, Privileges, and Access Controls Vulnerability (CVE-2015-3181)

WordPress Plugin Subscribe To Comments Reloaded Multiple Vulnerabilities (140204)

Severity

Critical

Classification

CVE-2018-15882 CWE-434 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Tags

Missing Update Known Vulnerabilities