CVE-2021-37788 Cross-site request forgery in n/a

Medium 5.4 Published 9 Aug 2021 Updated 4 Aug 2024

An unauthenticated attacker can perform clickjacking attacks on TestRail users by exploiting insufficient iFrame validation in the web UI.

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-2021-37788?

CVE-2021-37788 is a medium-severity vulnerability in n/a, published on 9 Aug 2021. 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 vulnerability in the web UI of Gurock TestRail v5.3.0.3603 could allow an unauthenticated, remote attacker to affect the integrity of a device via a clickjacking attack. The vulnerability is due to insufficient input validation of iFrame data in HTTP requests that are sent to an affected device. An attacker could exploit this vulnerability by sending crafted HTTP packets with malicious iFrame data. A successful exploit could allow the attacker to perform a clickjacking attack where the user is tricked into clicking a malicious link.

Weakness: CWE-1021

Which versions are affected by CVE-2021-37788?

It affects 1 product.

Products include Gurock Testrail.

How do I fix CVE-2021-37788?

No fix has been published for CVE-2021-37788 yet. Limit exposure of the affected software until one is available.

Is CVE-2021-37788 being exploited?

There is no known exploitation of CVE-2021-37788 in the wild and no public exploit code.

Sources

Also known as GHSA-f959-ggj2-2q4j.