CVE-2025-4819 y_project RuoYi Offline Logout batchForceLogout improper authorization
Attackers can bypass authorization checks in the offline logout function to force logout other users, requiring high complexity.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-4819?
CVE-2025-4819 is a low-severity missing authorization vulnerability in Ruoyi Ruoyi, published on 17 May 2025. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
A vulnerability classified as problematic has been found in y_project RuoYi 4.8.0. Affected is an unknown function of the file /monitor/online/batchForceLogout of the component Offline Logout. The manipulation of the argument ids leads to improper authorization. It is possible to launch the attack remotely. The complexity of an attack is rather high. The exploitability is told to be difficult. The exploit has been disclosed to the public and may be used.
Which versions are affected by CVE-2025-4819?
It affects 1 product.
Products include Ruoyi Ruoyi.
How do I fix CVE-2025-4819?
No fix has been published for CVE-2025-4819 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2025-4819 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-4819 exists.
Other vulnerabilities in Ruoyi Ruoyi
Sources
Also known as GHSA-wm93-qjx4-vmf3.