Description

Revive Adserver before 5.1.0 permits any user with a manager account to store possibly malicious content in the URL website property, which is then displayed unsanitized in the affiliate-preview.php tag generation screen, leading to a persistent cross-site scripting (XSS) vulnerability.

Remediation

References

CVE-2021-22871

Related Vulnerabilities

Magento Observable Differences in Behavior to Error Inputs Vulnerability (CVE-2020-9690)

WordPress Plugin WP-Forum Multiple SQL Injection Vulnerabilities (2.3)

WordPress Plugin Booster for WooCommerce Multiple Cross-Site Scripting Vulnerabilities (5.4.8)

Plone CMS Improper Control of Generation of Code ('Code Injection') Vulnerability (CVE-2012-5485)

Atlassian Jira Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') Vulnerability (CVE-2020-14193)

Severity

Medium

Classification

CVE-2021-22871 CWE-707 CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

Tags

Missing Update Known Vulnerabilities