CVE-2026-96349 WordPress SiteSkite plugin <= 2.1.8 - Remote Code Execution (RCE) vulnerability

Q: What is CVE-2026-96349?

CVE-2026-96349 is a critical code injection vulnerability in SiteSkite, published on 30 Sep 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.

Q: Is CVE-2026-96349 being exploited?

There is no known exploitation of CVE-2026-96349 in the wild and no public exploit code.

Q: How do I fix CVE-2026-96349?

No fix has been published for CVE-2026-96349 yet. Limit exposure of the affected software until one is available.

Critical 10.0 Published 30 Sep 2026 Updated 30 Sep 2026

Unauthenticated attackers can execute arbitrary code on sites using the SiteSkite WordPress plugin.

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-2026-96349?

CVE-2026-96349 is a critical code injection vulnerability in SiteSkite, published on 30 Sep 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Unauthenticated Remote Code Execution (RCE) in SiteSkite <= 2.1.8 versions.

Weakness: CWE-94

Which versions are affected by CVE-2026-96349?

How do I fix CVE-2026-96349?

No fix has been published for CVE-2026-96349 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-2026-96349 being exploited?

There is no known exploitation of CVE-2026-96349 in the wild and no public exploit code.

Public exploit code: 1 proofs of concept on GitHub.

Sources

Also known as GHSA-hcgm-2rc7-5jjp.