Dell Unity up to 5.3 svc_dc 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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7.6$0-$5k0.00

Summaryinfo

A vulnerability classified as critical has been found in Dell Unity up to 5.3. The impacted element is an unknown function of the component svc_dc. The manipulation leads to os command injection. This vulnerability is traded as CVE-2024-22227. An attack has to be approached locally. There is no exploit available. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as critical, has been found in Dell Unity up to 5.3. This issue affects some unknown processing of the component svc_dc. 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. The summary by CVE is:

Dell Unity, versions prior to 5.4, contains an OS Command Injection Vulnerability in its svc_dc utility. An authenticated attacker could potentially exploit this vulnerability, leading to the ability execute commands with root privileges.

The weakness was shared 02/12/2024 as dsa-2024-042. The advisory is shared at dell.com. The identification of this vulnerability is CVE-2024-22227 since 01/08/2024. Neither technical details nor an exploit are publicly available. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 02/12/2024). MITRE ATT&CK project uses the attack technique T1202 for this issue.

Upgrading to version 5.4 eliminates this vulnerability.

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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: 7.8
VulDB Meta Temp Score: 7.6

VulDB Base Score: 7.8
VulDB Temp Score: 7.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 7.8
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: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Unity 5.4

Timelineinfo

01/08/2024 🔍
02/12/2024 +35 days 🔍
02/12/2024 +0 days 🔍
02/12/2024 +0 days 🔍

Sourcesinfo

Vendor: dell.com

Advisory: dsa-2024-042
Status: Confirmed

CVE: CVE-2024-22227 (🔍)
GCVE (CVE): GCVE-0-2024-22227
GCVE (VulDB): GCVE-100-253469

Entryinfo

Created: 02/12/2024 20:35
Changes: 02/12/2024 20:35 (51)
Complete: 🔍
Cache ID: 216::103

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