Description mediawiki allows deleted text to be exposed Remediation References CVE-2012-0046 Related Vulnerabilities Internet Information Services Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') Vulnerability (CVE-2009-3023) Oracle Database Server Improper Authentication Vulnerability (CVE-2012-3137) Apache Traffic Server Uncontrolled Resource Consumption Vulnerability (CVE-2019-9512) Drupal Core 8.9.x Cross-Site Scripting (8.9.0 - 8.9.19) ClipBucket Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2015-4673) Severity High Classification CVE-2012-0046 CWE-200 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N Tags Missing Update Known Vulnerabilities