Cross-Site Scripting Vulnerability in Link Whisper Free by Spencer Haws
CVE-2025-67927

6.1MEDIUM

Key Information:

Vendor

WordPress
Status
Link Whisper Free
Vendor
CVE Published:
8 January 2026

What is CVE-2025-67927?

The Link Whisper Free plugin, developed by Spencer Haws, has a vulnerability that allows for improper neutralization of user inputs during web page generation. This can lead to a reflected Cross-Site Scripting (XSS) attack, where an attacker can inject malicious scripts into the web pages viewed by users. The vulnerability affects all versions of Link Whisper Free up to and including 0.8.8, thereby posing a risk to data integrity and potentially compromising user security.

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Deploy the Patch

Affected Version(s)

Link Whisper Free <= n/a

References

https://patchstack.com/database/Wordpress/Plugin/link-whi...
vdb-entry

CVSS V3.1

Score:
6.1
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Ryan Novotny | Patchstack Bug Bounty Program
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