Description

In MediaWiki before 1.31.8, 1.32.x and 1.33.x before 1.33.4, and 1.34.x before 1.34.2, private wikis behind a caching server using the img_auth.php image authorization security feature may have had their files cached publicly, so any unauthorized user could view them. This occurs because Cache-Control and Vary headers were mishandled.

Remediation

References

CVE-2020-15005

Related Vulnerabilities

WordPress 4.5.x Cross-Domain Flash Injection Vulnerability (4.5 - 4.5.12)

Rukovoditel Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') Vulnerability (CVE-2022-43168)

Oracle HTTP Server CVE-2023-22019 Vulnerability (CVE-2023-22019)

Moodle Authorization Bypass Through User-Controlled Key Vulnerability (CVE-2021-36400)

Apache Traffic Server Improper Input Validation Vulnerability (CVE-2021-37149)

Severity

Low

Classification

CVE-2020-15005 CWE-200 CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N

Tags

Missing Update Known Vulnerabilities