Malicious File Write Vulnerability in Spring Cloud Data Flow Skipper Prior to 2.11.4
CVE-2024-37084

8.8HIGH

Key Information:

Vendor

Spring

Status
Spring Cloud Data Flow
Vendor
CVE Published:
25 July 2024

Badges

👾 Exploit Exists🟡 Public PoC🟣 EPSS 83%

What is CVE-2024-37084?

A vulnerability in Spring Cloud Data Flow versions prior to 2.11.4 exists that allows an attacker with access to the Skipper server API to craft a malicious upload request. This action can result in the writing of an arbitrary file to any location on the server's file system, potentially leading to a complete compromise of the server. This vulnerability underscores the importance of implementing proper access controls and sanitization mechanisms to prevent unauthorized file system modifications.

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Deploy the Patch

Affected Version(s)

Spring Cloud Data Flow 2.11.x < 2.11.4

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2024-37084-Exp
Created by Ly4j

CVE-2024-37084
Created by vuhz

cve-2024-37084-Poc
Created by XiaomingX

References

https://spring.io/security/cve-2024-37084

EPSS Score

83% chance of being exploited in the next 30 days.

CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

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