Siemens SINEMA Remote Connect Server up to 3.0 UMC access control

CVSS Meta Temp Score
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CTI Interest Score
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7.0$0-$5k0.00

Summaryinfo

A vulnerability classified as critical was found in Siemens SINEMA Remote Connect Server up to 3.0. This impacts an unknown function of the component UMC. The manipulation results in access control. This vulnerability is identified as CVE-2022-32260. The attack can be executed remotely. There is not any exploit available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability, which was classified as critical, was found in Siemens SINEMA Remote Connect Server up to 3.0. Affected is an unknown function of the component UMC. The manipulation with an unknown input leads to a access control vulnerability. CWE is classifying the issue as CWE-284. The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

A vulnerability has been identified in SINEMA Remote Connect Server (All versions < V3.1). The affected application creates temporary user credentials for UMC (User Management Component) users. An attacker could use these temporary credentials for authentication bypass in certain scenarios.

The weakness was released 06/15/2022 as ssa-484086. The advisory is shared for download at cert-portal.siemens.com. This vulnerability is traded as CVE-2022-32260 since 06/02/2022. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1068.

Upgrading to version 3.1 eliminates this vulnerability.

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Productinfo

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Version

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.1
VulDB Meta Temp Score: 7.0

VulDB Base Score: 5.0
VulDB Temp Score: 4.8
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CNA Base Score: 6.5
CNA Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Access control
CWE: CWE-284 / CWE-266
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 3.1

Timelineinfo

06/02/2022 🔍
06/15/2022 +13 days 🔍
06/15/2022 +0 days 🔍
07/09/2024 +755 days 🔍

Sourcesinfo

Vendor: siemens.com

Advisory: ssa-484086
Status: Confirmed

CVE: CVE-2022-32260 (🔍)
GCVE (CVE): GCVE-0-2022-32260
GCVE (VulDB): GCVE-100-201936

Entryinfo

Created: 06/15/2022 10:52
Updated: 07/09/2024 17:03
Changes: 06/15/2022 10:52 (41), 07/09/2024 17:03 (55)
Complete: 🔍
Cache ID: 216::103

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