CVE-2026-9374 yangzongzhuan RuoYi-Vue Common Upload Endpoint upload FileUploadUtils.upload unrestricted upload
Attackers can upload malicious files via the common upload endpoint, 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-2026-9374?
CVE-2026-9374 is a medium-severity vulnerability in yangzongzhuan RuoYi-Vue, published on 24 May 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
A vulnerability was found in yangzongzhuan RuoYi-Vue up to 3.9.2. Impacted is the function FileUploadUtils.upload of the file /common/upload of the component Common Upload Endpoint. Performing a manipulation results in unrestricted upload. The attack is possible to be carried out remotely. The vendor was contacted early about this disclosure but did not respond in any way.
Which versions are affected by CVE-2026-9374?
How do I fix CVE-2026-9374?
No fix has been published for CVE-2026-9374 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-9374 being exploited?
There is no known exploitation of CVE-2026-9374 in the wild and no public exploit code.
Sources
Also known as GHSA-f863-6qfw-2v78.