CVE-2017-3933 Cross-site scripting in Network Data Loss Prevention
Remote authenticated users can view confidential information via cross-site scripting in HTTP headers of McAfee NDLP.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2017-3933?
CVE-2017-3933 is a medium-severity cross-site scripting vulnerability in McAfee Network Data Loss Prevention, published on 31 Oct 2017. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
Embedding Script (XSS) in HTTP Headers vulnerability in McAfee Network Data Loss Prevention (NDLP) 9.3.x allows remote authenticated users to view confidential information via a cross site request forgery attack.
Weakness: CWE-79
Which versions are affected by CVE-2017-3933?
It affects 1 product.
Products include Mcafee Network Data Loss Prevention.
How do I fix CVE-2017-3933?
No fix has been published for CVE-2017-3933 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-2017-3933 being exploited?
There is no known exploitation of CVE-2017-3933 in the wild and no public exploit code.
Other vulnerabilities in McAfee Network Data Loss Prevention
Sources
Also known as GHSA-44mv-32fh-v4ff.