Local File Inclusion Vulnerability in Select-Themes SetSail by WordPress
CVE-2026-57801

7.5HIGH

Key Information:

Vendor

WordPress
Status
Setsail
Vendor
CVE Published:
13 July 2026

What is CVE-2026-57801?

The Select-Themes SetSail theme contains a local file inclusion vulnerability that allows attackers to exploit improper control over filename inputs for PHP include/require statements. This issue can lead to unauthorized access to sensitive files on the server, heightening security risks for affected users. It is crucial for website administrators to assess their installations and apply necessary updates to mitigate exposure.

Affected Version(s)

SetSail 0 <= 2.1

References

https://patchstack.com/database/Wordpress/Theme/setsail/v...
vdb-entry

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
High
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

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