Unauthorized Access Vulnerability in MAIO WordPress Plugin by MAIO
CVE-2026-109930

5.3MEDIUM

Key Information:

Vendor

WordPress
Status
Maio
Vendor
CVE Published:
16 October 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2026-109930?

The MAIO WordPress plugin, when deployed in versions earlier than 7.3.22, suffers from a flaw that permits unauthorized users to access its analytics data. This vulnerability arises from the plugin's failure to adequately restrict access, allowing an attacker to leverage a hardcoded API key in the public source to access sensitive crawl analytics logs. Consequently, this flaw potentially exposes recorded visitor information, including IP addresses, user agents, and referrer URLs, endangering users' privacy and website security.

Affected Version(s)

MAIO 0 < 7.3.22

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-2026-109930 - Proof of Concept

References

https://wpscan.com/vulnerability/45887eb3-93f9-4345-a72a-...
exploitvdb-entrytechnical-description

CVSS V3.1

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

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

Ryan Fabella
WPScan
.