CVE-2026-9420: KLiK SocialMediaWebsite HTTP GET Request Parameter injection

Published May 25, 2026

Updated

A vulnerability was found in KLiK SocialMediaWebsite 1.0. This affects an unknown part of the component HTTP GET Request Parameter Handler. The manipulation results in injection. It is possible to launch the attack remotely. The exploit has been made public and could be used.

Affected Software

1 affected component

KLiK KLiK SocialMediaWebsite=1.0

Event History

May 25, 2026

CVE Published

via MITRE·03:00 AM

Data Sourced

via MITRE·03:00 AM

DescriptionSeverityWeakness

Frequently Asked Questions

What is the severity of CVE-2026-9420?

CVE-2026-9420 has a medium severity rating of 6.3.

How do I fix CVE-2026-9420?

To fix CVE-2026-9420, update the KLiK SocialMediaWebsite to the latest version that addresses the HTTP GET Request Parameter injection vulnerability.

What type of attack can be executed using CVE-2026-9420?

CVE-2026-9420 allows for remote injection attacks via manipulated HTTP GET Request Parameters.

Which software is affected by CVE-2026-9420?

CVE-2026-9420 affects KLiK SocialMediaWebsite version 1.0.

Is the exploit for CVE-2026-9420 publicly available?

Yes, the exploit for CVE-2026-9420 has been made public and could be leveraged by attackers.

Company

Resources

Contact

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Fortitude Valley,
QLD 4006, Australia
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