CVE-2023-5771

HTML injection in AdminUI through email subject

Published Nov 6, 2023 CVSS 3.1 · 6.1 Medium EPSS < 1% KEV · Not listed
Description
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2023-58054 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.
History

No history.

Weaknesses

Sources

Status
PUBLISHED
Assigner
Proofpoint
Published
Updated
Sep 4, 2024, 6:55 PM
Reserved
Oct 25, 2023, 5:57 PM
Status
Modified
Published
Nov 6, 2023, 9:15 PM
Modified
Jun 17, 2026, 6:49 AM