Authentication Bypass in LearnPress Plugin for WordPress
CVE-2026-86448

3.7LOW

Key Information:

Vendor

WordPress
Status
Learnpress
Vendor
CVE Published:
16 September 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2026-86448?

The LearnPress WordPress plugin, prior to version 4.4.7, contains a significant vulnerability that allows attackers to access sensitive data without proper authentication. An unauthenticated user can exploit this flaw to download order export files, which include customer names, purchase details, monetary amounts, and guest email addresses, if they can guess the identifier of the export file. This lack of necessary security checks poses a serious risk to user privacy and data integrity.

Affected Version(s)

LearnPress 4.3.2.8 < 4.4.7

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2026-86448 - Proof of Concept

References

https://wpscan.com/vulnerability/7b085c19-73e4-4836-8ebb-...
exploitvdb-entrytechnical-description

CVSS V3.1

Score:
3.7
Severity:
LOW
Confidentiality:
Low
Integrity:
None
Availability:
Low
Attack Vector:
Network
Attack Complexity:
High
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

Artus KG
WPScan
.