CVE-2017-7554 Cross-site scripting in n/a
An attacker can execute stored XSS attacks against application administrators via user-provided JavaScript in RHMAP App Studio.
- 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
- Available
What is CVE-2017-7554?
CVE-2017-7554 is a medium-severity cross-site scripting vulnerability in n/a, published on 28 Sep 2017. 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
It was found that the App Studio component of RHMAP 4.4 executes javascript provided by a user. An attacker could use this flaw to execute a stored XSS attack on an application administrator using App Studio.
Weakness: CWE-79
Which versions are affected by CVE-2017-7554?
It affects 1 product.
Products include Redhat Mobile Application Platform.
How do I fix CVE-2017-7554?
Apply the vendor's patch.
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-2017-7554 being exploited?
There is no known exploitation of CVE-2017-7554 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-9589-9vq9-wh72.