Meinberg LTOS prior 7.06.013 Configuration File Upload input validation

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

Summaryinfo

A vulnerability was found in Meinberg LTOS. It has been rated as critical. Affected by this issue is some unknown functionality of the component Configuration File Upload Handler. Performing a manipulation results in input validation. This vulnerability was named CVE-2023-1731. The attack may be initiated remotely. There is no available exploit. Upgrading the affected component is advised.

Detailsinfo

A vulnerability was found in Meinberg LTOS. It has been classified as critical. This affects an unknown function of the component Configuration File Upload Handler. The manipulation with an unknown input leads to a input validation vulnerability. CWE is classifying the issue as CWE-20. The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

In LTOS versions prior to V7.06.013, the configuration file upload function would not correctly validate the input, which would allow an remote authenticated attacker with high privileges to execute arbitrary commands.

The weakness was presented 04/24/2023. It is possible to read the advisory at meinbergglobal.com. This vulnerability is uniquely identified as CVE-2023-1731 since 03/30/2023. The technical details are unknown and an exploit is not publicly available.

Upgrading to version 7.06.013 eliminates this vulnerability.

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

Productinfo

Vendor

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.2
VulDB Meta Temp Score: 7.1

VulDB Base Score: 7.2
VulDB Temp Score: 6.9
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 7.2
CNA Vector (CERT VDE): 🔍

CVSSv2info

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

Exploitinginfo

Class: Input validation
CWE: CWE-20
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: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: LTOS 7.06.013

Timelineinfo

03/30/2023 🔍
04/24/2023 +25 days 🔍
04/24/2023 +0 days 🔍
04/24/2023 +0 days 🔍

Sourcesinfo

Advisory: meinbergglobal.com
Status: Confirmed

CVE: CVE-2023-1731 (🔍)
GCVE (CVE): GCVE-0-2023-1731
GCVE (VulDB): GCVE-100-227283

Entryinfo

Created: 04/24/2023 18:07
Changes: 04/24/2023 18:07 (48)
Complete: 🔍
Cache ID: 216::103

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