Description

Revive Adserver before 5.1.0 is vulnerable to a reflected cross-site scripting (XSS) vulnerability via the publicly accessible afr.php delivery script. While this issue was previously addressed in modern browsers as CVE-2020-8115, some older browsers (e.g., IE10) that do not automatically URL encode parameters were still vulnerable.

Remediation

References

CVE-2021-22872

Related Vulnerabilities

Joomla Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2013-3267)

WordPress Plugin ELEX WooCommerce Google Shopping (Google Product Feed) Cross-Site Scripting (1.2.3)

WordPress 4.9.x Multiple Vulnerabilities (4.9 - 4.9.4)

WebLogic Deserialization of Untrusted Data Vulnerability (CVE-2019-16335)

PHP Permissions, Privileges, and Access Controls Vulnerability (CVE-2009-3557)

Severity

Medium

Classification

CVE-2021-22872 CWE-707 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Tags

Missing Update Known Vulnerabilities