CVE-2017-14621 Cross-site scripting in n/a
Cross-site scripting in Portus allows attackers to inject malicious scripts via the Team field, potentially compromising user sessions.
- 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
- Available
What is CVE-2017-14621?
CVE-2017-14621 is a medium-severity cross-site scripting vulnerability in n/a, published on 20 Sep 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
Portus 2.2.0 has XSS via the Team field, related to typeahead.
Weakness: CWE-79
Which versions are affected by CVE-2017-14621?
It affects 1 product.
Linux distribution packages (1)
portus SUSE:Linux Enterprise Module for Containers 12 | All versions | 2.2.0-20.3.1 |
Products include Suse Portus.
How do I fix CVE-2017-14621?
Upgrade to a fixed version.
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-2017-14621 being exploited?
There is no known exploitation of CVE-2017-14621 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-68h5-5c5f-f24c, SUSE-SU-2017:2655-1.