CVE-2018-0328 Cross-site scripting in Cisco Unified Communications Manager and Cisco Unified Presence
Unauthenticated remote attackers can execute arbitrary script in users' browsers via crafted links in Cisco Unified Communications Manager web interface.
- 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-2018-0328?
CVE-2018-0328 is a medium-severity cross-site scripting vulnerability in Cisco Unified Communications Manager, published on 17 May 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 framework of Cisco Unified Communications Manager and Cisco Unified Presence could allow an unauthenticated, remote attacker to conduct a cross-site scripting (XSS) attack against a user of the web interface of an affected system. The vulnerability is due to insufficient input validation of certain parameters that are passed to the affected software via the HTTP GET and HTTP POST methods. An attacker who can convince a user to follow an attacker-supplied link could execute arbitrary script or HTML code in the user's browser in the context of an affected site. Cisco Bug IDs: CSCvg89116.
Weakness: CWE-79
Which versions are affected by CVE-2018-0328?
It affects 1 product.
Products include Cisco Unified Communications Manager.
How do I fix CVE-2018-0328?
No fix has been published for CVE-2018-0328 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-2018-0328 being exploited?
There is no known exploitation of CVE-2018-0328 in the wild and no public exploit code.
Other vulnerabilities in Cisco Unified Communications Manager
- CVE-2026-20230 Cisco Unified Communications Manager Server-Side Request Forgery (SSRF)
- CVE-2026-20045 Cisco Unified Communications Products Code Injection
- CVE-2025-20309 Cisco Unified Communications Manager Static SSH Credentials Vulnerability
- CVE-2011-1643 Information disclosure in n/a
- CVE-2024-20253 Deserialization in Cisco Packaged Contact Center Enterprise
Sources
Also known as GHSA-x7gm-wmq4-ccvv.