Dell EMC PowerScale OneFS up to 9.3.0 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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7.0$5k-$25k0.00

Summaryinfo

A vulnerability described as critical has been identified in Dell EMC PowerScale OneFS up to 9.3.0. This affects an unknown function. Such manipulation leads to os command injection. This vulnerability is referenced as CVE-2022-34437. It is possible to launch the attack remotely. No exploit is available.

Detailsinfo

A vulnerability was found in Dell EMC PowerScale OneFS up to 9.3.0 and classified as critical. Affected by this issue is an unknown code block. The manipulation with an unknown input leads to a os command injection vulnerability. Using CWE to declare the problem leads to 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. Impacted is confidentiality, integrity, and availability. CVE summarizes:

Dell PowerScale OneFS, versions 8.2.2-9.3.0, contain an OS command injection vulnerability. A privileged local malicious user could potentially exploit this vulnerability, leading to a full system compromise. This impacts compliance mode clusters.

The weakness was published 10/22/2022 as dsa-2022-245. The advisory is shared for download at dell.com. This vulnerability is handled as CVE-2022-34437 since 06/23/2022. 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 10/22/2022). 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

Vendor

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Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.0
VulDB Meta Temp Score: 7.0

VulDB Base Score: 7.2
VulDB Temp Score: 7.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 6.7
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: 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

06/23/2022 🔍
10/22/2022 +121 days 🔍
10/22/2022 +0 days 🔍
10/22/2022 +0 days 🔍

Sourcesinfo

Vendor: dellemc.com

Advisory: dsa-2022-245
Status: Confirmed

CVE: CVE-2022-34437 (🔍)
GCVE (CVE): GCVE-0-2022-34437
GCVE (VulDB): GCVE-100-212000

Entryinfo

Created: 10/22/2022 09:32
Changes: 10/22/2022 09:32 (48)
Complete: 🔍
Cache ID: 216::103

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