CVE-2026-9422 KLiK SocialMediaWebsite HTTP POST Request Parameter injection
Remote attackers can inject code via HTTP POST parameters in KLiK SocialMediaWebsite, potentially leading to arbitrary code execution.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-9422?
CVE-2026-9422 is a medium-severity code injection vulnerability in KLiK SocialMediaWebsite, published on 25 May 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
A vulnerability was identified in KLiK SocialMediaWebsite 1.0. This issue affects some unknown processing of the component HTTP POST Request Parameter Handler. Such manipulation leads to injection. The attack can be launched remotely. The exploit is publicly available and might be used.
Which versions are affected by CVE-2026-9422?
How do I fix CVE-2026-9422?
No fix has been published for CVE-2026-9422 yet. Limit exposure of the affected software until one is available.
Upgrade, and never evaluate templates, expressions or code built from user input. More about Code injection.
Is CVE-2026-9422 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-9422 exists.
Sources
Also known as GHSA-wq97-gxrp-9qqp.