CVE-2020-13826 Code injection in n/a

High 8.8 Published 19 Aug 2020 Updated 4 Aug 2024

Attackers can execute arbitrary commands via CSV injection in the Title parameter of i-doit exports, requiring an upgrade to mitigate.

Exploited in the wild: Not known
Login needed: Not needed
Attackable: Over the internet
Victim action needed: A user has to click or open something
Fix: None listed

What is CVE-2020-13826?

CVE-2020-13826 is a high-severity code injection vulnerability in n/a, published on 19 Aug 2020. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.

Official description

A CSV injection (aka Excel Macro Injection or Formula Injection) issue in i-doit 1.14.2 allows an attacker to execute arbitrary commands via a Title parameter that is mishandled in a CSV export.

Weakness: CWE-1236

Which versions are affected by CVE-2020-13826?

It affects 1 product.

Products include I-Doit I-Doit.

How do I fix CVE-2020-13826?

No fix has been published for CVE-2020-13826 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-2020-13826 being exploited?

There is no known exploitation of CVE-2020-13826 in the wild and no public exploit code.

Sources

Also known as GHSA-6vcj-9mc2-44gg.