CVE-2024-56256
CVSS 3.1 Score 5.9 of 10 (medium)
Details
Published Dec 31, 2024
CWE ID 79
Summary
CVE-2024-56256 is a Cross-site Scripting (XSS) vulnerability affecting the Andy Fragen Embed PDF Viewer. This issue arises due to improper neutralization of user input during web page generation. An attacker can exploit this flaw to inject malicious scripts into the viewer, potentially stealing user data or taking control of their sessions. The vulnerability affects versions of the Embed PDF Viewer from n/a through 2.3.1. Users are advised to upgrade to a patched version as soon as possible to mitigate the risk.
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