CVE · High

CVE-2024-23508 — PDF Poster – let visitors read PDFs without leaving the page [pdf-poster] < 2.1.18

CVE Vulnerability Type Severity Affected Fixed in Published Status
CVE-2024-23508 PDF Poster – let visitors read PDFs without leaving the page [pdf-poster] < 2.1.18 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') High 7.1 < 2.1.18 2.1.18 2024-01-24

CVE-2024-23508

The PDF Poster plugin for WordPress contained a cross-site scripting flaw that allowed attackers to inject malicious scripts into websites, potentially leading to execution of redirects, advertisements, and arbitrary HTML when visitors accessed affected pages. Le Ngoc Anh discovered and reported this vulnerability, which was addressed in version 2.1.18. Users should upgrade to at least version 2.1.18 to eliminate the risk.

Based on public CVE data (MITRE/NVD).

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