CVE-2026-12054
Medium
Description
The Download Manager plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via 'REFERRER' parameter in all versions up to, and including, 3.3.57 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts that execute in a victim's browser.
SeverityMedium
CVSS6.1
Exploit probability—
ProductDownload Manager
PublishedOct 10, 2026
First seenOct 10, 2026
Weakness typeCWE-79Cross-site scripting (XSS)
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| codename065 Download Manager | v ≤ 3.3.57 | — |
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