Unauthenticated Broken Authentication in Really Simple SSL Plugin by WordPress
CVE-2026-48970

8.1HIGH

Key Information:

Vendor

WordPress
Status
Really Simple Ssl
Vendor
CVE Published:
15 June 2026

What is CVE-2026-48970?

The Really Simple SSL plugin for WordPress versions up to 9.5.10 is affected by an unauthenticated broken authentication vulnerability. This weakness allows attackers to exploit inadequate authentication measures, potentially granting them unauthorized access to sensitive functionalities. Website administrators using affected versions should promptly update to secure their sites against potential intrusions that could compromise user security and data integrity.

Affected Version(s)

Really Simple SSL <= 9.5.10

References

https://patchstack.com/database/wordpress/plugin/really-s...
vdb-entry

CVSS V3.1

Score:
8.1
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
High
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Septio Noerdiansyah | Patchstack Bug Bounty Program
.