Siemens SINEC NMS up to 1.x permission assignment

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.6$0-$5k0.00

Summaryinfo

A vulnerability was found in Siemens SINEC NMS up to 1.x. It has been declared as critical. The impacted element is an unknown function. Such manipulation leads to permission assignment. This vulnerability is listed as CVE-2022-30527. The attack must be carried out locally. There is no available exploit. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as critical, has been found in Siemens SINEC NMS up to 1.x. Affected by this issue is some unknown processing. The manipulation with an unknown input leads to a permission assignment vulnerability. Using CWE to declare the problem leads to CWE-732. The product specifies permissions for a security-critical resource in a way that allows that resource to be read or modified by unintended actors. Impacted is confidentiality, integrity, and availability. CVE summarizes:

A vulnerability has been identified in SINEC NMS (All versions < V2.0). The affected application assigns improper access rights to specific folders containing executable files and libraries. This could allow an authenticated local attacker to inject arbitrary code and escalate privileges.

The weakness was presented 10/10/2023 as ssa-160243. The advisory is shared for download at cert-portal.siemens.com. This vulnerability is handled as CVE-2022-30527 since 05/10/2022. There are neither technical details nor an exploit publicly available.

Upgrading to version 2.0 eliminates this vulnerability.

VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.8
VulDB Meta Temp Score: 7.6

VulDB Base Score: 7.8
VulDB Temp Score: 7.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 7.8
CNA Vector (Siemens AG): 🔍

CVSSv2info

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

Exploitinginfo

Class: Permission assignment
CWE: CWE-732 / CWE-275 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

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: SINEC NMS 2.0

Timelineinfo

05/10/2022 🔍
10/10/2023 +518 days 🔍
10/10/2023 +0 days 🔍
07/09/2024 +273 days 🔍

Sourcesinfo

Vendor: siemens.com

Advisory: ssa-160243
Status: Confirmed

CVE: CVE-2022-30527 (🔍)
GCVE (CVE): GCVE-0-2022-30527
GCVE (VulDB): GCVE-100-241688

Entryinfo

Created: 10/10/2023 13:50
Updated: 07/09/2024 17:03
Changes: 10/10/2023 13:50 (49), 07/09/2024 17:03 (30)
Complete: 🔍
Cache ID: 216::103

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