Showing 1 vulnerability on this page for EmbedPress – PDF Embedder, Embed PDF viewer, YouTube Videos, 3D FlipBook, Social feeds & more

Signals CISA KEV Ransomware Nuclei
wpdevteam vulnerability results
VulnerabilityTitle and contextCVSSEPSSPoCsSignalsSTIX action

EmbedPress <= 4.5.3 - Authenticated (Contributor+) Stored Cross-Site Scripting via Block 'url' Attribute

The EmbedPress – PDF Embedder, Embed PDF viewer, YouTube Videos, 3D FlipBook, Social feeds & more plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the block 'url' attribute in all versions up to, and including, 4.5.3 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page

CWE-79Jun 6, 2026
CVSS6.4v3.1EPSS0.331%PoCs0SignalsNot listed in CISA KEVNo known ransomware useNo Nuclei templatesSTIX