CVE-2022-4348 y_project RuoYi-Cloud JSON cross site scripting
Remote attackers can execute arbitrary scripts via JSON handler in RuoYi-Cloud, potentially compromising user sessions.
- 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-2022-4348?
CVE-2022-4348 is a low-severity cross-site scripting vulnerability in y_project RuoYi-Cloud, published on 8 Dec 2022. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
A vulnerability was found in y_project RuoYi-Cloud. It has been rated as problematic. Affected by this issue is some unknown functionality of the component JSON Handler. The manipulation leads to cross site scripting. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-215108.
Weakness: CWE-707
Which versions are affected by CVE-2022-4348?
2 open source packages ship an affected version, including com.ruoyi:ruoyi-common. It affects 1 product.
| Package | Affected | Fixed in |
|---|---|---|
com.ruoyi:ruoyi-common Maven | All versions to 4.6.2 | None |
com.ruoyi:ruoyi-common Maven | All versions to 4.6.2 | None |
Products include Ruoyi Ruoyi-Cloud.
How do I fix CVE-2022-4348?
No fix has been published for CVE-2022-4348 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-2022-4348 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2022-4348 exists.
Sources
Also known as GHSA-vp22-232w-h9x8.