Description

Cross-site request forgery (CSRF) vulnerability in api/ApiQueryCheckUser.php in the CheckUser extension for MediaWiki, possibly Checkuser before 2.3, allows remote attackers to hijack the authentication of arbitrary users for requests that "perform sensitive write actions" via unspecified vectors.

Remediation

References

CVE-2013-4306

Related Vulnerabilities

IBM RTC Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2021-20350)

WordPress Plugin Contextual Adminbar Color Cross-Site Scripting (0.2)

Plone CMS Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2016-7147)

PHP Improper Restriction of Operations within the Bounds of a Memory Buffer Vulnerability (CVE-2007-1864)

Apache HTTP Server Improper Restriction of Operations within the Bounds of a Memory Buffer Vulnerability (CVE-2002-2272)

Severity

Medium

Classification

CVE-2013-4306 CWE-352

Tags

Missing Update Known Vulnerabilities