Siemens SINEC INS up to 1.0 SP2 Update 2 SFTP Service /api/sftp/users information disclosure

CVSS Meta Temp Score
CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.
Current Exploit Price (≈)
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CTI Interest Score
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5.3$0-$5k0.00

Summaryinfo

A vulnerability was found in Siemens SINEC INS up to 1.0 SP2 Update 2 and classified as problematic. The impacted element is an unknown function of the file /api/sftp/users of the component SFTP Service. Such manipulation leads to information disclosure. This vulnerability is traded as CVE-2024-46894. The attack may be launched remotely. There is no exploit available. A patch should be applied to remediate this issue.

Detailsinfo

A vulnerability was found in Siemens SINEC INS up to 1.0 SP2 Update 2. It has been rated as problematic. Affected by this issue is an unknown code of the file /api/sftp/users of the component SFTP Service. The manipulation with an unknown input leads to a information disclosure vulnerability. Using CWE to declare the problem leads to CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. Impacted is confidentiality. CVE summarizes:

A vulnerability has been identified in SINEC INS (All versions < V1.0 SP2 Update 3). The affected application does not properly validate authorization of a user to query the "/api/sftp/users" endpoint. This could allow an authenticated remote attacker to gain knowledge about the list of configured users of the SFTP service and also modify that configuration.

The advisory is available at cert-portal.siemens.com. This vulnerability is handled as CVE-2024-46894 since 09/12/2024. The exploitation is known to be easy. The attack may be launched remotely. Technical details are known, but there is no available exploit. This vulnerability is assigned to T1592 by the MITRE ATT&CK project.

Applying the patch 1.0 SP2 Update 3 is able to eliminate this problem.

If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Vendor

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Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA CVSS-B Score: 🔍
CNA CVSS-BT Score: 🔍
CNA Vector: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.3

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.4
NVD Vector: 🔍

CNA Base Score: 6.3
CNA Vector (siemens): 🔍

CVSSv2info

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

Exploitinginfo

Class: Information disclosure
CWE: CWE-200 / 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: Patch
Status: 🔍

0-Day Time: 🔍

Patch: 1.0 SP2 Update 3

Timelineinfo

09/12/2024 🔍
11/12/2024 +61 days 🔍
11/12/2024 +0 days 🔍
08/20/2025 +281 days 🔍

Sourcesinfo

Vendor: siemens.com

Advisory: ssa-915275
Status: Confirmed

CVE: CVE-2024-46894 (🔍)
GCVE (CVE): GCVE-0-2024-46894
GCVE (VulDB): GCVE-100-283994

Entryinfo

Created: 11/12/2024 15:02
Updated: 08/20/2025 22:35
Changes: 11/12/2024 15:02 (78), 08/20/2025 22:35 (11)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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