CVE-2022-41351 Cross-site scripting in n/a
Attackers can execute arbitrary JavaScript in victim browsers via the calendar view parameter, potentially leading to session hijacking or data theft.
- 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-2022-41351?
CVE-2022-41351 is a medium-severity cross-site scripting vulnerability in n/a, published on 12 Oct 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, at the URL /h/calendar, one can trigger XSS by adding JavaScript code to the view parameter and changing the value of the uncheck parameter to a string (instead of default value of 10).
Weakness: CWE-79
Which versions are affected by CVE-2022-41351?
It affects 1 product.
Products include Zimbra Collaboration.
How do I fix CVE-2022-41351?
No fix has been published for CVE-2022-41351 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-2022-41351 being exploited?
There is no known exploitation of CVE-2022-41351 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-6244-c6jg-4cf8.