CVE-2022-2351: 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 Sc

medium Affects post-smtp (WordPress plugin). Feed 2026.10.29.4, updated 2026-10-29; published 2022-09-16; advisory modified 2026-06-17.

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 Sc

Package: post-smtp (WordPress plugin) WordPress
Affected versions: <2.1.4
Fixed in: 2.1.4
Severity: medium CVSS 4.8
Exploitation: not on CISA KEV · EPSS 1% (52.2th percentile)
Published: 2022-09-16
Source: nvd

References

CWE-79

NVD record post-smtp (WordPress plugin) advisories

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