Dell VNX2 up to 8.1.21.266 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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6.4$5k-$25k0.00

Summaryinfo

A vulnerability, which was classified as critical, was found in Dell VNX2 up to 8.1.21.266. This impacts an unknown function. Executing a manipulation can lead to os command injection. The identification of this vulnerability is CVE-2021-36293. The attack can only be executed locally. There is no exploit available.

Detailsinfo

A vulnerability has been found in Dell VNX2 up to 8.1.21.266 and classified as critical. This vulnerability affects some unknown functionality. 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 04/09/2022 as dsa-2021-164. The advisory is shared for download at dell.com. This vulnerability was named CVE-2021-36293 since 07/08/2021. There are neither technical details nor an exploit publicly available. The current price for an exploit might be approx. USD $5k-$25k (estimation calculated on 04/09/2022). 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.

VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

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Version

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Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.4
VulDB Meta Temp Score: 6.4

VulDB Base Score: 6.4
VulDB Temp Score: 6.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 6.4
CNA Vector (Dell): 🔍

CVSSv2info

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

Exploitinginfo

Class: Os command injection
CWE: CWE-78 / CWE-77 / CWE-74
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

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

07/08/2021 🔍
04/09/2022 +275 days 🔍
04/09/2022 +0 days 🔍
04/13/2022 +4 days 🔍

Sourcesinfo

Vendor: dell.com

Advisory: dsa-2021-164
Status: Confirmed

CVE: CVE-2021-36293 (🔍)
GCVE (CVE): GCVE-0-2021-36293
GCVE (VulDB): GCVE-100-196744

Entryinfo

Created: 04/09/2022 08:15
Updated: 04/13/2022 09:26
Changes: 04/09/2022 08:15 (47), 04/13/2022 09:26 (1)
Complete: 🔍
Cache ID: 216::103

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