CVE-2018-9326 Code injection in n/a

Critical 9.8 Published 7 Apr 2018 Updated 5 Aug 2024

Attackers can execute arbitrary code on Etherpad collaborative editing servers, requiring an upgrade to secure the application.

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-2018-9326?

CVE-2018-9326 is a critical code injection vulnerability in n/a, published on 7 Apr 2018. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Etherpad 1.6.3 before 1.6.4 allows an attacker to execute arbitrary code.

Which versions are affected by CVE-2018-9326?

It affects 1 product.

Products include Etherpad Etherpad.

How do I fix CVE-2018-9326?

No fix has been published for CVE-2018-9326 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-2018-9326 being exploited?

There is no known exploitation of CVE-2018-9326 in the wild and no public exploit code.

Sources

Also known as GHSA-m23v-c4gr-rh56.