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

WordPress Plugin Google Maps v3 Shortcode Cross-Site Scripting (1.2.1)

IBM RTC Exposure of Sensitive Information to an Unauthorized Actor Vulnerability (CVE-2017-1488)

WordPress Plugin NextGEN Gallery-WordPress Gallery Information Disclosure (1.9.11)

Sqlite Unrestricted Upload of File with Dangerous Type Vulnerability (CVE-2019-19925)

OpenSSL Cryptographic Issues Vulnerability (CVE-2011-5095)

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