WordPress plugin
Postman SMTP security & vulnerabilities
Unpatched vulnerability in the latest version
At least one vulnerability affects the latest version and no fix has been released. Deactivate the plugin or restrict access to the affected feature until the vendor ships a patch.
- Critical0
- High0
- Medium1
- Low0
All Postman SMTP vulnerabilities
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Postman SMTP: common questions
Does Postman SMTP have known vulnerabilities?
Yes. VulnCrest Radar lists 1 known vulnerability in Postman SMTP: 1 medium. At least one is not fixed in the latest version.
How do I check which version of Postman SMTP I run?
In wp-admin open Plugins → Installed Plugins; the version is shown under the name. Without admin access, our passive Check my site tool can often read it from public files.
What is the most recent Postman SMTP vulnerability?
CVE-2017-18603, published Jun 29, 2017: Postman SMTP <= 1.7.2 - Reflected Cross-Site Scripting. Severity: Medium (CVSS 6.1).
Is any Postman SMTP vulnerability listed in CISA KEV?
No. None of the known Postman SMTP vulnerabilities is currently listed in the CISA KEV catalog.