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.
| Software | From | Fixed in |
|---|---|---|
| proofpoint / enterprise_protection | 8.20.0 | 8.20.0.x |
| proofpoint / enterprise_protection | 8.18.6 | 8.18.6.x |
| proofpoint / enterprise_protection | - | 8.18.6 |