Improper Validation Vulnerability in Classified Listing by Mamunur Rashid
CVE-2026-111828

4.3MEDIUM

Key Information:

Vendor

WordPress
Status
Classified Listing
Vendor
CVE Published:
19 October 2026

What is CVE-2026-111828?

The Classified Listing plugin by Mamunur Rashid is vulnerable due to inadequate validation of input quantities. This weakness can allow unauthorized access to functionalities that should be restricted by Access Control Lists (ACLs). The flaw affects versions from n/a through 6.1.5, posing a potential threat to users and requiring immediate attention to mitigate risks.

Affected Version(s)

Classified Listing 0 <= 6.1.5

References

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

CVSS V3.1

Score:
4.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
None
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

changsheng | Patchstack Bug Bounty Program
.