CVE-2022-37044 Cross-site scripting in n/a
Reflected XSS in Zimbra Collaboration Suite allows attackers to execute arbitrary JavaScript on victims via crafted URLs.
- 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
- None listed
What is CVE-2022-37044?
CVE-2022-37044 is a medium-severity cross-site scripting vulnerability in n/a, published on 11 Aug 2022. 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
In Zimbra Collaboration Suite (ZCS) 8.8.15, the URL at /h/search?action accepts parameters called extra, title, and onload that are partially sanitised and lead to reflected XSS that allows executing arbitrary JavaScript on the victim's machine.
Weakness: CWE-79
Which versions are affected by CVE-2022-37044?
It affects 1 product.
Products include Zimbra Collaboration.
How do I fix CVE-2022-37044?
No fix has been published for CVE-2022-37044 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-2022-37044 being exploited?
There is no known exploitation of CVE-2022-37044 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-ccw4-c8wx-mv68.