Missing Authorization Vulnerability in WP Reloaded ApplyOnline Plugin by WordPress
CVE-2026-57721

5.3MEDIUM

Key Information:

Vendor

WordPress
Status
Applyonline
Vendor
CVE Published:
1 July 2026

What is CVE-2026-57721?

The ApplyOnline plugin for WordPress has a missing authorization vulnerability that may allow attackers to exploit incorrectly configured access control security levels. This flaw enables unauthorized access, potentially compromising sensitive user data and security protocols. Affected versions extend up to 2.6.7.6, and prompt action is advised to protect your WordPress installation.

Affected Version(s)

ApplyOnline <= 2.6.7.6

References

https://patchstack.com/database/wordpress/plugin/apply-on...
vdb-entry

CVSS V3.1

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

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Jakub Herman | Patchstack Bug Bounty Program
.