Description

WordPress is prone to multiple vulnerabilities, including cross-site scripting and directory traversal vulnerabilities. Exploiting these issues may allow an attacker to execute arbitrary script code in the browser of an unsuspecting user in the context of the affected site, allowing the attacker to steal cookie-based authentication credentials, or to obtain sensitive information that could aid in further attacks. WordPress versions 4.1.x ranging from 4.1 and up to (and including) 4.1.12 are vulnerable.

Remediation

Update to WordPress version 4.1.13 or latest

References

https://sumofpwn.nl/advisory/2016/persistent_cross_site_scripting_vulnerability_in_wordpress_due_to_unsafe_processing_of_file_names.html

https://codex.wordpress.org/Version_4.1.13

http://www.openwall.com/lists/oss-security/2016/09/08/24

Related Vulnerabilities

phpMyAdmin Exposure of Sensitive Information to an Unauthorized Actor Vulnerability (CVE-2015-2206)

WordPress Plugin Async JavaScript Security Bypass (2.19.07.14)

Apache HTTP Server CVE-2012-0053 Vulnerability (CVE-2012-0053)

WordPress Plugin JSM file_get_contents() Shortcode Server-Side Request Forgery (2.7.0)

Django Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') Vulnerability (CVE-2022-34265)

Severity

High

Classification

CVE-2016-7168 CVE-2016-7169 CWE-22 CWE-79 CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:L/VA:N/SC:L/SI:L/SA:N

Tags

Missing Update