VMware Spring Cloud Data Flow up to 2.11.3 Skipper Server API unrestricted upload

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
9.1$0-$5k0.00

Summaryinfo

A vulnerability labeled as very critical has been found in VMware Spring Cloud Data Flow up to 2.11.3. The impacted element is an unknown function of the component Skipper Server API. Executing a manipulation can lead to unrestricted upload. This vulnerability is tracked as CVE-2024-37084. The attack can be launched remotely. Moreover, an exploit is present. The affected component should be upgraded.

Detailsinfo

A vulnerability classified as very critical was found in VMware Spring Cloud Data Flow up to 2.11.3. This vulnerability affects an unknown part of the component Skipper Server API. The manipulation with an unknown input leads to a unrestricted upload vulnerability. The CWE definition for the vulnerability is CWE-434. The product allows the attacker to upload or transfer files of dangerous types that can be automatically processed within the product's environment. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

In Spring Cloud Data Flow versions prior to 2.11.4,  a malicious user who has access to the Skipper server api can use a crafted upload request to write an arbitrary file to any location on the file system which could lead to compromising the server

The advisory is available at spring.io. This vulnerability was named CVE-2024-37084 since 06/03/2024. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. Technical details are unknown but a public exploit is available. The structure of the vulnerability defines a possible price range of USD $0-$5k at the moment (estimation calculated on 09/10/2024). This vulnerability is assigned to T1608.002 by the MITRE ATT&CK project.

It is possible to download the exploit at packetstormsecurity.com. It is declared as proof-of-concept.

Upgrading to version 2.11.4 eliminates this vulnerability.

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Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 9.5
VulDB Meta Temp Score: 9.1

VulDB Base Score: 9.8
VulDB Temp Score: 8.8
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.8
NVD Vector: 🔍

CNA Base Score: 9.8
CNA Vector (vmware): 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Unrestricted upload
CWE: CWE-434 / CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Spring Cloud Data Flow 2.11.4

Timelineinfo

06/03/2024 🔍
07/25/2024 +52 days 🔍
07/25/2024 +0 days 🔍
09/10/2024 +47 days 🔍

Sourcesinfo

Vendor: vmware.com

Advisory: spring.io
Status: Confirmed

CVE: CVE-2024-37084 (🔍)
GCVE (CVE): GCVE-0-2024-37084
GCVE (VulDB): GCVE-100-272422
scip Labs: https://www.scip.ch/en/?labs.20060413

Entryinfo

Created: 07/25/2024 11:49
Updated: 09/10/2024 20:39
Changes: 07/25/2024 11:49 (64), 08/26/2024 21:25 (13), 09/10/2024 20:39 (10)
Complete: 🔍
Cache ID: 216::103

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Discussion

 Anonymous User (+0)
2 years ago
Good morning,
for this vulnerability you used vmware:spring_cloud_data_flow, why not also for the following vulnerability CVE-2024-22263?
Thanks
 VulDB Community Team2 years ago
The product definition and CPE are based on the CVE entries published by VMware: "Spring Cloud Data Flow" in CVE-2024-37084 and "Spring Cloud Skipper" in CVE-2024-22263. Those are truly dedicated products. At the moment the situation remains very unclear.
 Anonymous User (+0)
2 years ago
I kindly ask you if you can use the same vmware:spring_cloud_data_flow cpe for CVE-2024-22263, until NVD NIST updates the cpe database, since the vulnerability description suggests this.
 VulDB Community Team2 years ago
Unfortunately, this violates our moderation policy: If a published CPE is disputed but the suggested change is not certain, we remain with the existing CPE to prevent confusing our users. We have contacted VMware for clarification.
 Anonymous User (+0)
2 years ago
Good morning,
Have you received any feedback from VMware regarding the CVE?
 VulDB Community Team2 years ago
We have contacted security-at-vmware.com (the official CNA mail address) on 2024-07-29 but never received an answer. Their CVEs in question remain with the initial product assignments.

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