Dell EMC PowerScale OneFS up to 9.1.1.x Smartlock WORM Compliance Mode command injection

CVSS Meta Temp Score
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CTI Interest Score
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3.7$0-$5k0.00

Summaryinfo

A vulnerability was found in Dell EMC PowerScale OneFS up to 9.1.1.x. It has been declared as critical. Affected by this issue is some unknown functionality of the component Smartlock WORM Compliance Mode. The manipulation results in command injection. This vulnerability is cataloged as CVE-2021-21595. The attack may be launched remotely. There is no exploit available. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as problematic, was found in Dell EMC PowerScale OneFS up to 9.1.1.x. Affected is some unknown processing of the component Smartlock WORM Compliance Mode. The manipulation with an unknown input leads to a command injection vulnerability. CWE is classifying the issue as CWE-77. The product constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component. This is going to have an impact on integrity, and availability.

The weakness was shared 08/17/2021. The advisory is shared for download at dell.com. This vulnerability is traded as CVE-2021-21595. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1202.

Upgrading eliminates this vulnerability.

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Productinfo

Vendor

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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: 3.8
VulDB Meta Temp Score: 3.7

VulDB Base Score: 3.8
VulDB Temp Score: 3.7
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

Exploitinginfo

Class: Command injection
CWE: CWE-77 / CWE-74 / CWE-707
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: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

01/04/2021 🔍
08/17/2021 +224 days 🔍
08/17/2021 +0 days 🔍
08/19/2021 +2 days 🔍

Sourcesinfo

Vendor: dellemc.com

Advisory: dell.com
Status: Confirmed

CVE: CVE-2021-21595 (🔍)
GCVE (CVE): GCVE-0-2021-21595
GCVE (VulDB): GCVE-100-180984

Entryinfo

Created: 08/17/2021 09:03
Updated: 08/19/2021 12:58
Changes: 08/17/2021 09:03 (37), 08/19/2021 12:49 (2), 08/19/2021 12:58 (1)
Complete: 🔍
Cache ID: 216::103

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