CVE-2019-18578 Cross-site scripting in XtremIO
A low-privileged user can inject malicious scripts into Dell XtremIO XMS, leading to code execution in victim browsers.
- 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-2019-18578?
CVE-2019-18578 is a critical cross-site scripting vulnerability in Dell XtremIO, published on 13 Mar 2020. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
Dell EMC XtremIO XMS versions prior to 6.3.0 contain a stored cross-site scripting vulnerability. A low-privileged malicious remote user of XtremIO may exploit this vulnerability to store malicious HTML or JavaScript code in application fields. When victim users access the injected page through their browsers, the malicious code may be executed by the web browser in the context of the vulnerable web application.
Weakness: CWE-79
Which versions are affected by CVE-2019-18578?
It affects 1 product.
Products include Dell Xtremio Management Server.
How do I fix CVE-2019-18578?
No fix has been published for CVE-2019-18578 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-2019-18578 being exploited?
There is no known exploitation of CVE-2019-18578 in the wild and no public exploit code.
Other vulnerabilities in Dell XtremIO
Sources
Also known as GHSA-r62g-pxcp-5wp5.