CVE-2022-50949: WordPress Plugin Videos sync PDF 1.7.4 Stored XSS
WordPress Plugin Videos sync PDF 1.7.4 contains a stored cross-site scripting vulnerability that allows authenticated attackers to inject malicious scripts by exploiting unsanitized mov, pdf, mp4, webm, and ogg parameters. Attackers can inject payloads like autofocus onfocus event handlers through the plugin options panel to execute arbitrary JavaScript when administrators view or edit video settings.
Security readout for executives and security teams
This is a stored XSS issue in the WordPress Videos sync PDF plugin version 1.7.4. An authenticated attacker could save script content in plugin settings, causing JavaScript to run later in an administrator context. That can enable session theft, malicious admin actions, or content tampering, depending on browser and WordPress controls. Exposure appears limited to WordPress sites running A-J-Evolution Videos sync PDF 1.7.4, especially where non-admin authenticated users can reach affected plugin settings or influence saved option values. Treat this as a moderate web application risk. Prioritize sites where the plugin is internet-facing, administrators use shared browsers, or many authenticated users exist. If the plugin is unused, removal is the simplest risk reduction. Mitigation focus: Check vendor guidance for a fixed release or official workaround.; Update the plugin if a patched version is available from the vendor.; Disable or remove Videos sync PDF if it is not business-critical..
Prepared
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Potential ATT&CK relevance
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cwe · medium confidence lookup
CWE-79: User-session and phishing behavior lookup
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CWE-79 · source CWE mapping
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.