Emerson WirelessHART Gateway 1410 VLAN access control

CVSS Meta Temp Score
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CTI Interest Score
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8.5$0-$5k0.00

Summaryinfo

A vulnerability was found in Emerson WirelessHART Gateway 1410, WirelessHART Gateway 1420 and WirelessHART Gateway 1552WU. It has been declared as critical. This impacts an unknown function of the component VLAN. The manipulation results in access control. This vulnerability was named CVE-2020-12030. The attack may be performed from remote. There is no available exploit. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability was found in Emerson WirelessHART Gateway 1410, WirelessHART Gateway 1420 and WirelessHART Gateway 1552WU (version now known). It has been classified as critical. Affected is some unknown processing of the component VLAN. 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.

The weakness was presented 09/30/2021 as icsa-20-135-02. The advisory is shared for download at us-cert.cisa.gov. This vulnerability is traded as CVE-2020-12030 since 04/21/2020. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1068.

Upgrading eliminates this vulnerability.

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Productinfo

Vendor

Name

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.6
VulDB Meta Temp Score: 8.5

VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 10.0
CNA Vector (ICS-CERT): 🔍

CVSSv2info

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

Exploitinginfo

Class: Access control
CWE: 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: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

04/21/2020 🔍
09/30/2021 +527 days 🔍
09/30/2021 +0 days 🔍
10/04/2021 +4 days 🔍

Sourcesinfo

Advisory: icsa-20-135-02
Status: Confirmed

CVE: CVE-2020-12030 (🔍)
GCVE (CVE): GCVE-0-2020-12030
GCVE (VulDB): GCVE-100-183588

Entryinfo

Created: 09/30/2021 08:26
Updated: 10/04/2021 09:17
Changes: 09/30/2021 08:26 (48), 10/04/2021 09:13 (1), 10/04/2021 09:17 (1)
Complete: 🔍
Cache ID: 216::103

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