CVE Database /
CVE-2021-4342
CVE
CVE-2021-4342 — Post SMTP – Complete Email Deliverability and SMTP Solution with Email Logs, Alerts, Backup SMTP & Mobile App [post-smtp] < 2.0.21
| CVE |
Vulnerability |
Type |
Severity |
Affected |
Fixed in |
Published |
Status |
|
CVE-2021-4342
|
Post SMTP – Complete Email Deliverability and SMTP Solution with Email Logs, Alerts, Backup SMTP & Mobile App [post-smtp] < 2.0.21 |
— |
Unknown
|
< 2.0.21
|
2.0.21 |
2023-06-07 |
—
|
CVE-2021-4342
A security vulnerability in the Post SMTP email plugin versions below 2.0.21 allows attackers to bypass authentication restrictions and gain unauthorized administrative access to affected WordPress installations. The flaw enables unauthenticated users to perform administrative functions they should not have permission to execute. This vulnerability impacts all installations running Post SMTP versions prior to 2.0.21, and administrators should update to version 2.0.21 or later to remediate the issue.
Based on public CVE data (MITRE/NVD).
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