Authorization Bypass in WPMU DEV SmartCrawl SEO Plugin
CVE-2026-110901

5.4MEDIUM

Key Information:

Vendor

WordPress
Status
Smartcrawl
Vendor
CVE Published:
16 October 2026

What is CVE-2026-110901?

The vulnerability in the WPMU DEV SmartCrawl SEO plugin allows for authorization bypass through misuse of user-controlled keys. This can lead to unauthorized access due to incorrectly configured access control security levels, potentially compromising sensitive data and website integrity. It affects various versions of the SmartCrawl plugin, specifically from n/a through 3.16.4.

Affected Version(s)

SmartCrawl 0 <= 3.16.4

References

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

CVSS V3.1

Score:
5.4
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

AndrewN | Patchstack Bug Bounty Program
.