SonicWALL SMA100 up to 10.2.0.5 os command injection

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.5$0-$5k0.00

Summaryinfo

A vulnerability labeled as critical has been found in SonicWALL SMA100 up to 10.2.0.5. The impacted element is an unknown function. Executing a manipulation can lead to os command injection. The identification of this vulnerability is CVE-2021-20017. The attack may be launched remotely. There is no exploit available.

Detailsinfo

A vulnerability classified as critical was found in SonicWALL SMA100 up to 10.2.0.5 (Firewall Software). This vulnerability affects an unknown part. The manipulation with an unknown input leads to a os command injection vulnerability. The CWE definition for the vulnerability is CWE-78. The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component. As an impact it is known to affect confidentiality, integrity, and availability.

The weakness was shared 03/13/2021 as SNWLID-2021-0004. The advisory is shared for download at psirt.global.sonicwall.com. This vulnerability was named CVE-2021-20017. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1202.

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

Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

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

VulDB Base Score: 6.3
VulDB Temp Score: 6.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.8
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: Os command injection
CWE: CWE-78 / CWE-77 / CWE-74
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

12/17/2020 🔍
03/13/2021 +86 days 🔍
03/13/2021 +0 days 🔍
04/01/2021 +19 days 🔍

Sourcesinfo

Vendor: sonicwall.com

Advisory: SNWLID-2021-0004
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2021-20017 (🔍)
GCVE (CVE): GCVE-0-2021-20017
GCVE (VulDB): GCVE-100-171244

Entryinfo

Created: 03/13/2021 13:06
Updated: 04/01/2021 10:35
Changes: 03/13/2021 13:06 (37), 04/01/2021 10:28 (3), 04/01/2021 10:35 (18)
Complete: 🔍
Cache ID: 216::103

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