CVE-2023-6620

HighCVSS 7.2/10Last modified Jun 17, 2026

Description

The POST SMTP Mailer WordPress plugin before 2.8.7 does not properly sanitise and escape several parameters before using them in SQL statements, leading to a SQL injection exploitable by high privilege users such as admin.

Metrics

CVSS 3.1 7.2/10CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-89

Affected software

Vendor	Product	Versions
Unknown	POST SMTP Mailer	< 2.8.7

References

https://wpscan.com/vulnerability/ab5c42ca-ee7d-4344-bd88-0d727ed3d9c4Exploit, Third Party Advisory
https://wpscan.com/vulnerability/ab5c42ca-ee7d-4344-bd88-0d727ed3d9c4Exploit, Third Party Advisory

Timeline

Published: Jan 15, 2024
Last modified: Jun 17, 2026
NVD status: Modified

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