Siemens SINEMA Remote Connect Server up to 3.2 client-side enforcement of server-side security

CVSS Meta Temp Score
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CTI Interest Score
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6.7$0-$5k0.00

Summaryinfo

A vulnerability was found in Siemens SINEMA Remote Connect Server up to 3.2. It has been rated as critical. The affected element is an unknown function. The manipulation leads to client-side enforcement of server-side security. This vulnerability is listed as CVE-2024-39870. The attack may be initiated remotely. There is no available exploit. Upgrading the affected component is advised.

Detailsinfo

A vulnerability was found in Siemens SINEMA Remote Connect Server up to 3.2. It has been rated as critical. This issue affects an unknown function. The manipulation with an unknown input leads to a client-side enforcement of server-side security vulnerability. Using CWE to declare the problem leads to CWE-602. The product is composed of a server that relies on the client to implement a mechanism that is intended to protect the server. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

A vulnerability has been identified in SINEMA Remote Connect Server (All versions < V3.2 SP1). The affected applications can be configured to allow users to manage own users. A local authenticated user with this privilege could use this modify users outside of their own scope as well as to escalate privileges.

It is possible to read the advisory at cert-portal.siemens.com. The identification of this vulnerability is CVE-2024-39870 since 07/01/2024. The exploitation is known to be easy. The attack may be initiated remotely. The technical details are unknown and an exploit is not publicly available.

Upgrading to version 3.2 SP1 eliminates this vulnerability.

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

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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: 6.8
VulDB Meta Temp Score: 6.7

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.8
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: Client-side enforcement of server-side security
CWE: CWE-602
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
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: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: SINEMA Remote Connect Server 3.2 SP1

Timelineinfo

07/01/2024 🔍
07/09/2024 +8 days 🔍
07/09/2024 +0 days 🔍
09/09/2024 +62 days 🔍

Sourcesinfo

Vendor: siemens.com

Advisory: ssa-381581
Status: Confirmed

CVE: CVE-2024-39870 (🔍)
GCVE (CVE): GCVE-0-2024-39870
GCVE (VulDB): GCVE-100-270683

Entryinfo

Created: 07/09/2024 14:46
Updated: 09/09/2024 18:35
Changes: 07/09/2024 14:46 (75), 09/09/2024 18:35 (12)
Complete: 🔍
Cache ID: 216::103

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