CVE-2018-0200 Cross-site scripting in Cisco Prime Service Catalog

Medium 6.1 Published 22 Feb 2018 Updated 2 Dec 2024

Unauthenticated attackers can execute arbitrary scripts or steal data via reflected XSS in Cisco Prime Service Catalog by tricking users into clicking crafted links.

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-2018-0200?

CVE-2018-0200 is a medium-severity cross-site scripting vulnerability in Cisco Prime Service Catalog, published on 22 Feb 2018. 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-based interface of Cisco Prime Service Catalog could allow an unauthenticated, remote attacker to conduct a reflected cross-site scripting (XSS) attack against a user of the web-based interface of an affected product. The vulnerability is due to insufficient validation of user-supplied input by the web-based interface. An attacker could exploit this vulnerability by persuading a user of the interface to click a crafted link. A successful exploit could allow the attacker to execute arbitrary script code in the context of the interface or allow the attacker to access sensitive browser-based information. Cisco Bug IDs: CSCvh65713.

Weakness: CWE-79

Which versions are affected by CVE-2018-0200?

It affects 1 product.

Products include Cisco Prime Service Catalog.

How do I fix CVE-2018-0200?

No fix has been published for CVE-2018-0200 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-2018-0200 being exploited?

There is no known exploitation of CVE-2018-0200 in the wild and no public exploit code.

Sources

Also known as GHSA-68hg-g6f6-j32f.