CVE-2025-4328 fp2952 spring-cloud-base HTTP Header MvcController.java sendBack redirect
Attackers can exploit an open redirect in the sendBack function via the Referer header, potentially bypassing security controls in applications using this library.
- 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-2025-4328?
CVE-2025-4328 is a medium-severity vulnerability in fp2952 spring-cloud-base, published on 6 May 2025. 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 fp2952 spring-cloud-base up to 7f050dc6db9afab82c5ce1d41cd74ed255ec9bfa. It has been declared as problematic. Affected by this vulnerability is the function sendBack of the file /spring-cloud-base-master/auth-center/auth-center-provider/src/main/java/com/peng/auth/provider/config/web/MvcController.java of the component HTTP Header Handler. The manipulation of the argument Referer leads to open redirect. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. This product takes the approach of rolling releases to provide continious delivery. Therefore, version details for affected and updated releases are not available.
Weakness: CWE-601
Which versions are affected by CVE-2025-4328?
How do I fix CVE-2025-4328?
No fix has been published for CVE-2025-4328 yet. Limit exposure of the affected software until one is available.
Is CVE-2025-4328 being exploited?
There is no known exploitation of CVE-2025-4328 in the wild and no public exploit code.
Sources
Also known as GHSA-r42c-w8q9-ff4g.