CVE-2026-4586 CodePhiliaX Chat2DB JDBC Driver Upload JdbcDriverController.java upload unrestricted upload
An attacker with permissions can upload malicious JDBC drivers to Chat2DB, potentially leading to remote code execution.
- 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-2026-4586?
CVE-2026-4586 is a medium-severity vulnerability in CodePhiliaX Chat2DB, published on 23 Mar 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
A vulnerability was found in CodePhiliaX Chat2DB up to 0.3.7. This affects the function Upload of the file chat2db-server/chat2db-server-web/chat2db-server-web-api/src/main/java/ai/chat2db/server/web/api/controller/driver/JdbcDriverController.java of the component JDBC Driver Upload. Performing a manipulation results in unrestricted upload. The attack can be initiated remotely. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.
Which versions are affected by CVE-2026-4586?
How do I fix CVE-2026-4586?
No fix has been published for CVE-2026-4586 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-4586 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-4586 exists.
Sources
Also known as GHSA-79h5-mg2m-5mfm.