CVE-2025-4258 zhangyanbo2007 youkefu MediaController.java upload unrestricted upload
Remote attackers can upload malicious files via the MediaController upload function, potentially leading to 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-2025-4258?
CVE-2025-4258 is a medium-severity vulnerability in zhangyanbo2007 youkefu, published on 5 May 2025. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
A vulnerability, which was classified as critical, was found in zhangyanbo2007 youkefu up to 4.2.0. Affected is the function Upload of the file \youkefu-master\src\main\java\com\ukefu\webim\web\handler\resource\MediaController.java. The manipulation of the argument imgFile leads to unrestricted upload. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.
Which versions are affected by CVE-2025-4258?
It affects 1 product.
Products include Zhangyanbo2007 Youkefu.
How do I fix CVE-2025-4258?
No fix has been published for CVE-2025-4258 yet. Limit exposure of the affected software until one is available.
Is CVE-2025-4258 being exploited?
There is no known exploitation of CVE-2025-4258 in the wild and no public exploit code.
Other vulnerabilities in zhangyanbo2007 youkefu
- CVE-2025-4260 zhangyanbo2007 youkefu TemplateController.java impsave deserialization
- CVE-2025-3381 zhangyanbo2007 youkefu File Upload WebIMController.java path traversal
- CVE-2025-3241 zhangyanbo2007 youkefu XML Document CallCenterRouterController.java xml external entity reference
- CVE-2025-2997 zhangyanbo2007 youkefu url server-side request forgery
Sources
Also known as GHSA-qrr9-59r3-8w49.