CVE-2022-2351: Post SMTP < 2.1.4 - Admin+ Stored Cross-Site Scripting
First published: Fri Sep 16 2022(Updated: )
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.
Credit: contact@wpscan.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Wpexperts Post SMTP | <2.1.4 |
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Frequently Asked Questions
What is CVE-2022-2351?
CVE-2022-2351 is a vulnerability in the Post SMTP Mailer/Email Log WordPress plugin that allows high privilege users to perform Cross-Site Scripting attacks against other users.
What software is affected by CVE-2022-2351?
The Post SMTP Mailer/Email Log WordPress plugin versions up to 2.1.4 are affected by CVE-2022-2351.
How severe is CVE-2022-2351?
CVE-2022-2351 has a severity score of 4.8 (medium).
How can I fix the vulnerability CVE-2022-2351?
To fix the vulnerability, update the Post SMTP Mailer/Email Log WordPress plugin to version 2.1.4 or higher.
Where can I find more information about CVE-2022-2351?
You can find more information about CVE-2022-2351 at the following reference link: [https://wpscan.com/vulnerability/f3fda033-58f5-446d-ade4-2336a39bfb87]
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