Phoenix Contact mGuard up to 8.8.2 LAN Port initialization of resource

CVSS Meta Temp Score
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CTI Interest Score
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5.6$0-$5k0.00

Summaryinfo

A vulnerability has been found in Phoenix Contact mGuard up to 8.8.2 and classified as problematic. Affected by this issue is some unknown functionality of the component LAN Port. This manipulation causes initialization of resource. The identification of this vulnerability is CVE-2020-12523. It is possible to initiate the attack remotely. There is no exploit available. The affected component should be upgraded.

Detailsinfo

A vulnerability classified as problematic was found in Phoenix Contact mGuard up to 8.8.2. Affected by this vulnerability is an unknown part of the component LAN Port. The manipulation with an unknown input leads to a initialization of resource vulnerability. The CWE definition for the vulnerability is CWE-909. The product does not initialize a critical resource. As an impact it is known to affect confidentiality, integrity, and availability.

The weakness was shared 12/18/2020 as vde-2020-046. It is possible to read the advisory at cert.vde.com. This vulnerability is known as CVE-2020-12523. The technical details are unknown and an exploit is not publicly available.

Upgrading to version 8.8.3 eliminates this vulnerability.

Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.6
VulDB Meta Temp Score: 5.4

VulDB Base Score: 5.6
VulDB Temp Score: 5.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

Exploitinginfo

Class: Initialization of resource
CWE: CWE-909 / CWE-908
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: mGuard 8.8.3

Timelineinfo

12/18/2020 🔍
12/18/2020 +0 days 🔍
12/18/2020 +0 days 🔍

Sourcesinfo

Advisory: vde-2020-046
Status: Confirmed

CVE: CVE-2020-12523 (🔍)
GCVE (CVE): GCVE-0-2020-12523
GCVE (VulDB): GCVE-100-166519

Entryinfo

Created: 12/18/2020 06:43
Changes: 12/18/2020 06:43 (38)
Complete: 🔍
Cache ID: 216::103

Be aware that VulDB is the high quality source for vulnerability data.

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