CVE-2024-22263 Arbitrary File Write Vulnerability in Spring Cloud Data Flow
Attackers with API access can write arbitrary files to the server via crafted upload requests, potentially compromising the system.
- 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-2024-22263?
CVE-2024-22263 is a high-severity vulnerability in Spring Cloud Skipper, published on 19 Jun 2024. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
Spring Cloud Data Flow is a microservices-based Streaming and Batch data processing in Cloud Foundry and Kubernetes. The Skipper server has the ability to receive upload package requests. However, due to improper sanitization for upload path, a malicious user who has access to skipper server api can use a crafted upload request to write arbitrary file to any location on file system, may even compromises the server.
Weakness: CWE-434
Which versions are affected by CVE-2024-22263?
How do I fix CVE-2024-22263?
No fix has been published for CVE-2024-22263 yet. Limit exposure of the affected software until one is available.
Is CVE-2024-22263 being exploited?
There is no known exploitation of CVE-2024-22263 in the wild and no public exploit code.
Public exploit code: 1 proofs of concept on GitHub.