VMware Spring Cloud Skipper up to 2.10.x/2.11.2 Upload Package Request unrestricted upload

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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8.8$5k-$25k0.00

Summaryinfo

A vulnerability marked as very critical has been reported in VMware Spring Cloud Skipper up to 2.10.x/2.11.2. Affected by this issue is some unknown functionality of the component Upload Package Request Handler. The manipulation leads to unrestricted upload. This vulnerability is referenced as CVE-2024-22263. Remote exploitation of the attack is possible. No exploit is available.

Detailsinfo

A vulnerability was found in VMware Spring Cloud Skipper up to 2.10.x/2.11.2 and classified as very critical. This issue affects an unknown code of the component Upload Package Request Handler. The manipulation with an unknown input leads to a unrestricted upload vulnerability. Using CWE to declare the problem leads to 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. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

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.

The advisory is shared at spring.io. The identification of this vulnerability is CVE-2024-22263 since 01/08/2024. The exploitation is known to be easy. The attack may be initiated remotely. Neither technical details nor an exploit are publicly available. The price for an exploit might be around USD $5k-$25k at the moment (estimation calculated on 06/20/2024). MITRE ATT&CK project uses the attack technique T1608.002 for this issue.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.8
VulDB Meta Temp Score: 8.8

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

CNA Base Score: 8.8
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: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

01/08/2024 🔍
06/19/2024 +162 days 🔍
06/19/2024 +0 days 🔍
06/20/2024 +1 days 🔍

Sourcesinfo

Vendor: vmware.com

Advisory: spring.io
Status: Not defined

CVE: CVE-2024-22263 (🔍)
GCVE (CVE): GCVE-0-2024-22263
GCVE (VulDB): GCVE-100-269105
scip Labs: https://www.scip.ch/en/?labs.20060413

Entryinfo

Created: 06/19/2024 18:04
Updated: 06/20/2024 10:14
Changes: 06/19/2024 18:04 (62), 06/20/2024 10:14 (1)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Discussion

 Anonymous User (+0)
2 years ago
Good morning, I cannot find the CPE in the NVD NIST dictionary; instead, I find the following: vmware:spring_cloud_data_flow. Could you align it with the official CPE?
We'd appreciate very much.
Best Regards,
TEAM CERT
 VulDB Community Team2 years ago
We don't think that this is the same product. Instead we expect the official NIST CPE Dictionary to get an update.
 Anonymous User (+0)
2 years ago
Is Skipper a component of Spring Cloud Data Flow?
 VulDB Community Team2 years ago
According to https://spring.io/projects/spring-cloud-skipper it is a dedicated product that has nothing to do with https://spring.io/projects/spring-cloud-dataflow
 Anonymous User (+0)
2 years ago
NVD NIST added the vmware:spring_cloud_data_flow cpe to CVE-2024-37084. Do you plan to do the same for CVE-2024-22263?
Thanks.
 VulDB Community Team2 years ago
It looks like NIST is not assigning a CPE to CVE-2024-22263 because the situation remains unclear or there is no official CPE entry yet. Therefore, our view has not changed yet and our extended CPE definition remains the most valid.

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