CVE-2022-2351

PoC —

CVSS 3.1

4.8 medium

EPSS

<1%p50

Published

Sep 16, 2022 (Sep 16, 2022)

Modified

Jun 17, 2026

Description

The Post SMTP Mailer/Email Log WordPress plugin before 2.1.4 does not escape some of its settings before outputting them in the admins dashboard, allowing high privilege users to perform Cross-Site Scripting attacks against other users even when the unfiltered_html capability is disallowed.

Vendors: wpexperts
Products: post smtp
Ecosystems: WordPress
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 (0.7%)

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