SonicWall SMA100 up to 10.2.0.2-20sv HTTP POST os command injection

CVSS Meta Temp Score
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CTI Interest Score
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6.3$0-$5k0.00

Summaryinfo

A vulnerability was found in SonicWall SMA100 up to 10.2.0.2-20sv. It has been rated as critical. This impacts an unknown function of the component HTTP POST Handler. Performing a manipulation results in os command injection. This vulnerability is reported as CVE-2020-5146. No exploit exists.

Detailsinfo

A vulnerability classified as critical has been found in SonicWall SMA100 up to 10.2.0.2-20sv (Firewall Software). This affects an unknown function of the component HTTP POST Handler. The manipulation with an unknown input leads to a os command injection vulnerability. CWE is classifying the issue as 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. This is going to have an impact on confidentiality, integrity, and availability.

The weakness was disclosed 01/09/2021 as SNWLID-2020-0022. The advisory is shared at psirt.global.sonicwall.com. This vulnerability is uniquely identified as CVE-2020-5146. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1202 for this issue.

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

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.3
VulDB Meta Temp Score: 6.3

VulDB Base Score: 5.5
VulDB Temp Score: 5.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.2
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

12/31/2019 🔍
01/09/2021 +375 days 🔍
01/09/2021 +0 days 🔍
02/10/2021 +32 days 🔍

Sourcesinfo

Advisory: SNWLID-2020-0022
Status: Not defined
Confirmation: 🔍

CVE: CVE-2020-5146 (🔍)
GCVE (CVE): GCVE-0-2020-5146
GCVE (VulDB): GCVE-100-167517

Entryinfo

Created: 01/09/2021 13:52
Updated: 02/10/2021 20:58
Changes: 01/09/2021 13:52 (36), 01/09/2021 13:54 (2), 02/10/2021 20:52 (3), 02/10/2021 20:58 (18)
Complete: 🔍
Cache ID: 216::103

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