SonicWALL Global Management System up to 9.1 SSH Key key management

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.7$0-$5k0.00

Summaryinfo

A vulnerability was found in SonicWALL Global Management System up to 9.1 and classified as critical. The impacted element is an unknown function of the component SSH Key Handler. Executing a manipulation can lead to key management. This vulnerability is tracked as CVE-2019-7476. The attack can be launched remotely. No exploit exists.

Detailsinfo

A vulnerability was found in SonicWALL Global Management System up to 9.1 (Firewall Software). It has been declared as critical. This vulnerability affects an unknown code of the component SSH Key Handler. The manipulation with an unknown input leads to a key management vulnerability. The CWE definition for the vulnerability is CWE-320. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

A vulnerability in SonicWall Global Management System (GMS), allow a remote user to gain access to the appliance using existing SSH key. This vulnerability affects GMS versions 9.1, 9.0, 8.7, 8.6, 8.4, 8.3 and earlier.

The bug was discovered 04/26/2019. The weakness was disclosed 04/26/2019 (Website). The advisory is shared for download at psirt.global.sonicwall.com. This vulnerability was named CVE-2019-7476 since 02/06/2019. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1600.001.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

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Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.7
VulDB Meta Temp Score: 7.7

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

NVD Base Score: 8.1
NVD 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: Key management
CWE: CWE-320
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: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

02/06/2019 🔍
04/26/2019 +79 days 🔍
04/26/2019 +0 days 🔍
04/27/2019 +1 days 🔍
06/02/2020 +402 days 🔍

Sourcesinfo

Vendor: sonicwall.com

Advisory: psirt.global.sonicwall.com
Status: Not defined
Confirmation: 🔍

CVE: CVE-2019-7476 (🔍)
GCVE (CVE): GCVE-0-2019-7476
GCVE (VulDB): GCVE-100-134152

Entryinfo

Created: 04/27/2019 08:56
Updated: 06/02/2020 20:35
Changes: 04/27/2019 08:56 (56), 06/02/2020 20:35 (2)
Complete: 🔍
Cache ID: 216::103

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