SteelCentral AppInternals Dynamic Sampling Agent 1.0 API pmx injection

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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8.5$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, was found in SteelCentral AppInternals Dynamic Sampling Agent 1.0. This issue affects some unknown processing of the file /api/appInternals/1.0/plugin/pmx of the component API. The manipulation results in injection. This vulnerability is identified as CVE-2021-42854. The attack can be executed remotely. There is not any exploit available.

Detailsinfo

A vulnerability classified as critical has been found in SteelCentral AppInternals Dynamic Sampling Agent 1.0. Affected is some unknown functionality of the file /api/appInternals/1.0/plugin/pmx of the component API. The manipulation with an unknown input leads to a injection vulnerability. CWE is classifying the issue as CWE-74. The product constructs all or part of a command, data structure, or record using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify how it is parsed or interpreted when it is sent to a downstream component. This is going to have an impact on confidentiality, integrity, and availability.

The weakness was released 03/11/2022. The advisory is shared for download at aternity.force.com. This vulnerability is traded as CVE-2021-42854 since 10/25/2021. There are known technical details, but no exploit is available. The MITRE ATT&CK project declares the attack technique as T1055.

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

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.5
VulDB Meta Temp Score: 8.5

VulDB Base Score: 7.3
VulDB Temp Score: 7.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 9.8
CNA Vector: 🔍

CVSSv2info

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

Exploitinginfo

Class: Injection
CWE: CWE-74 / CWE-707 / CWE-20
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: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

10/25/2021 🔍
03/11/2022 +137 days 🔍
03/11/2022 +0 days 🔍
03/13/2022 +2 days 🔍

Sourcesinfo

Advisory: aternity.force.com
Status: Not defined

CVE: CVE-2021-42854 (🔍)
GCVE (CVE): GCVE-0-2021-42854
GCVE (VulDB): GCVE-100-194616

Entryinfo

Created: 03/11/2022 09:03
Updated: 03/13/2022 10:36
Changes: 03/11/2022 09:03 (47), 03/13/2022 10:30 (1), 03/13/2022 10:36 (1)
Complete: 🔍
Cache ID: 216::103

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