CVE-2026-109687 PUBLISHED

WordPress Link Whisper Free plugin <= 0.9.7 - SQL Injection vulnerability

Assigner: Patchstack
Reserved: 13.10.2026 Published: 13.10.2026 Updated: 13.10.2026

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Link Whisper INC Link Whisper Free link-whisper allows Blind SQL Injection.This issue affects Link Whisper Free: from n/a through 0.9.7.

Metrics

CVSS 3.1

CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:L
CVSS Score: 7.6

Attack Vector	Network	Scope	Changed
Attack Complexity	Low	Confidentiality Impact	High
Privileges Required	High	Integrity Impact	None
User Interaction	None	Availability Impact	Low

CVSS 3.1

Product Status

Vendor	Link Whisper INC
Product	Link Whisper Free
Versions	Default: unaffected affected from 0 to 0.9.7 (incl.)

Solutions

Update the WordPress Link Whisper Free plugin to the latest available version (at least 0.9.8).

Credits

mrhaji_8 | Patchstack Bug Bounty Program finder

References

https://patchstack.com/database/wordpress/plugin/link-whisper/vulnerability/wordpress-link-whisper-free-plugin-0-9-7-sql-injection-vulnerability?_s_id=cve

Problem Types

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') CWE

Impacts

Blind SQL Injection