CVE-2018-15676 Cross-site scripting in n/a

Medium 5.3 Published 5 Sep 2018 Updated 5 Aug 2024

Attackers can bypass anti-XSS protections in XBTIT using String.replace and eval to execute arbitrary scripts.

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-2018-15676?

CVE-2018-15676 is a medium-severity cross-site scripting vulnerability in n/a, published on 5 Sep 2018. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

An issue was discovered in BTITeam XBTIT. By using String.replace and eval, it is possible to bypass the includes/crk_protection.php anti-XSS mechanism that looks for a number of dangerous fingerprints.

Weakness: CWE-79

Which versions are affected by CVE-2018-15676?

It affects 1 product.

Products include Btiteam Xbtit.

How do I fix CVE-2018-15676?

No fix has been published for CVE-2018-15676 yet. Limit exposure of the affected software until one is available.

Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.

Is CVE-2018-15676 being exploited?

There is no known exploitation of CVE-2018-15676 in the wild and no public exploit code.

Sources

Also known as GHSA-pghg-gc58-p2mh.