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Status published
Critical
CVE-2025-49901
WordPress Simple Link Directory plugin < 14.8.1 - Broken Authentication vulnerability
Vulnerability Description
Authentication Bypass Using an Alternate Path or Channel vulnerability in quantumcloud Simple Link Directory qc-simple-link-directory allows Authentication Abuse.This issue affects Simple Link Directory: from n/a through < 14.8.1.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:
- João Pedro S Alcântara (Kinorth) | Patchstack Bug Bounty Program
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Affected Vendor
quantumcloud
View all reports →Affected Software
Simple Link Directory
Vulnerable Versions:
0
Timeline
Official Publish:
October 22nd, 2025
Last Modified:
April 28th, 2026
Added to House:
July 22nd, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H