CVE-2019-11656 Cross-site scripting in ArcSight Logger.
Stored XSS in Micro Focus ArcSight Logger allows attackers to inject scripts, potentially leading to session hijacking or malicious actions.
- 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-2019-11656?
CVE-2019-11656 is a medium-severity cross-site scripting vulnerability in ArcSight Logger., published on 4 Oct 2019. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
Stored XSS vulnerability in Micro Focus ArcSight Logger, affects versions prior to Logger 6.7.1 HotFix 6.7.1.8262.0. This vulnerability could allow Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting').
Weakness: CWE-79
Which versions are affected by CVE-2019-11656?
It affects 1 product.
Products include Hp Arcsight Logger.
How do I fix CVE-2019-11656?
No fix has been published for CVE-2019-11656 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-2019-11656 being exploited?
There is no known exploitation of CVE-2019-11656 in the wild and no public exploit code.
Other vulnerabilities in ArcSight Logger.
Sources
Also known as GHSA-w92w-c9qq-339w.