CVE-2023-52269

PoC —

CVSS 3.1

4.8 medium

EPSS

<1%p30

Published

Dec 31, 2023 (Dec 31, 2023)

Modified

Jun 17, 2026

Description

MDaemon SecurityGateway through 9.0.3 allows XSS via a crafted Message Content Filtering rule. This might allow domain administrators to conduct attacks against global administrators.

Vendors: mdaemon
Products: securitygateway
Weakness: CWE-79
Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

NVD CVE.org GitHub PoCs EPSS (0.4%)

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