Medium severity4.8OSV Advisory· Published Sep 16, 2022· Updated Jun 17, 2026

CVE-2022-2351

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

WordPress/Post SMTP Mailer/Email Logllm-create
Range: <2.1.4
Wpexperts/Post SMTPOSV2 versions
2.0.1, 2.0.10, 2.0.11, …+ 1 more
- (no CPE)range: 2.0.1, 2.0.10, 2.0.11, …
- cpe:2.3:a:wpexperts:post_smtp:*:*:*:*:*:wordpress:*:*range: <2.1.4

Patches

Vulnerability mechanics

References

wpscan.com/vulnerability/f3fda033-58f5-446d-ade4-2336a39bfb87nvdExploitThird Party Advisory

News mentions

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