PHP Local File Inclusion Vulnerability in Select-Themes WaveRide
CVE-2026-39553

8.1HIGH

Key Information:

Vendor

WordPress
Status
Waveride
Vendor
CVE Published:
2 June 2026

What is CVE-2026-39553?

A PHP Local File Inclusion vulnerability exists in the Select-Themes WaveRide theme, which allows attackers to include sensitive files on the server. This flaw arises from improper control of filename inputs in include or require statements, potentially enabling unauthorized access to sensitive information. Site administrators should ensure their installations are updated to the latest version to mitigate this risk. Users of WaveRide should act promptly to secure their applications.

Affected Version(s)

WaveRide <= 1.4

References

https://patchstack.com/database/wordpress/theme/waveride/...
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

João Pedro S Alcântara (Kinorth) | Patchstack Bug Bounty Program
.