CVE-2022-42225 Cross-site scripting in n/a
Attackers can inject malicious scripts to execute JavaScript with admin privileges in Jumpserver, potentially compromising the system.
- 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-2022-42225?
CVE-2022-42225 is a medium-severity cross-site scripting vulnerability in n/a, published on 24 May 2023. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
Jumpserver 2.10.0 <= version <= 2.26.0 contains multiple stored XSS vulnerabilities because of improper filtering of user input, which can execute any javascript under admin's permission.
Weakness: CWE-79
Which versions are affected by CVE-2022-42225?
It affects 1 product.
Products include Fit2cloud Lina.
How do I fix CVE-2022-42225?
No fix has been published for CVE-2022-42225 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-2022-42225 being exploited?
There is no known exploitation of CVE-2022-42225 in the wild and no public exploit code.
Sources
Also known as GHSA-mvc3-xwr8-2mgj.