Missing Authorization in Post SMTP Plugin by Saad Iqbal
CVE-2025-67563

5.3MEDIUM

Key Information:

Vendor

WordPress
Status
Post Smtp
Vendor
CVE Published:
9 December 2025

What is CVE-2025-67563?

A missing authorization vulnerability in the Post SMTP plugin by Saad Iqbal allows attackers to exploit incorrect access control configurations, potentially leading to unauthorized actions. This issue affects versions of Post SMTP up to and including 3.6.1, making it imperative for users to upgrade to the latest version to mitigate security risks.

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Affected Version(s)

Post SMTP <= n/a

References

https://patchstack.com/database/Wordpress/Plugin/post-smt...
vdb-entry

CVSS V3.1

Score:
5.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
None
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Legion Hunter | Patchstack Bug Bounty Program
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