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Post SMTP
by WPExperts · last CVE Aug 31, 2026
21
CVEs
0
On KEV
9.8
Max CVSS
0
New 30D
Vulnerabilities21In the news0Timeline
Severity mix
Critical 2High 7Medium 12Low 0
Severity
All severities21Critical2High7Medium12Low0
Exploitation
On CISA KEV0Exploited in the wild0
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CVECVSSEPSSPublishedSummary · affected versions
CVE-2023-52233
9.8
0%
Jun 11
Missing Authorization vulnerability in Post SMTP Post SMTP Mailer/Email Log.This issue affects Post SMTP Mailer/Email Log: from n/a through 2.8.6
Affected: before 2.8.7
CVE-2023-6875
9.8
90%
Jan 11
The POST SMTP Mailer – Email log, Delivery Failure Notifications and Best Mail SMTP for WordPress plugin for WordPress is vulnerable to unauthorized access of data and…
Affected: through 2.8.7
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