Dell Unity up to 5.3 svc_cbr 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 was found in Dell Unity up to 5.3. It has been rated as critical. This issue affects some unknown processing of the component svc_cbr. This manipulation causes os command injection. This vulnerability is tracked as CVE-2024-22223. The attack is restricted to local execution. No exploit exists. Upgrading the affected component is advised.

Detailsinfo

A vulnerability classified as critical was found in Dell Unity up to 5.3. Affected by this vulnerability is an unknown function of the component svc_cbr. 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 summary by CVE is:

Dell Unity, versions prior to 5.4, contains an OS Command Injection Vulnerability within its svc_cbr utility. An authenticated malicious user with local access could potentially exploit this vulnerability, leading to the execution of arbitrary OS commands on the application's underlying OS, with the privileges of the vulnerable application.

The weakness was disclosed 02/12/2024 as dsa-2024-042. The advisory is shared at dell.com. This vulnerability is known as CVE-2024-22223 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.

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

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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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-2024-22223 (🔍)
GCVE (CVE): GCVE-0-2024-22223
GCVE (VulDB): GCVE-100-253477

Entryinfo

Created: 02/12/2024 20:36
Changes: 02/12/2024 20:36 (51)
Complete: 🔍
Cache ID: 216::103

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