CVE-2023-5771 (published 2023-11-06T20:06:28.575Z)
Proofpoint Enterprise Protection contains a stored XSS vulnerability in the AdminUI. An unauthenticated attacker can send a specially crafted email with HTML in the subject which triggers XSS when viewing quarantined messages.  This issue affects Proofpoint Enterprise Protection: from 8.20.0 before patch 4796, from 8.18.6 before patch 4795 and all other prior versions.


Affected products: Vendor: Proofpoint
Product: Proofpoint Enterprise Protection
Versions: 8.20.0, 8.18.6, 8.0