SteelCentral AppInternals Dynamic Sampling Agent 1.0 API pcf injection

CVSS Meta Temp Score
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CTI Interest Score
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6.3$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, has been found in SteelCentral AppInternals Dynamic Sampling Agent 1.0. Impacted is an unknown function of the file /api/appInternals/1.0/agent/da/pcf of the component API. The manipulation leads to injection. This vulnerability is listed as CVE-2021-42857. The attack may be initiated remotely. There is no available exploit.

Detailsinfo

A vulnerability, which was classified as critical, has been found in SteelCentral AppInternals Dynamic Sampling Agent 1.0. This issue affects an unknown functionality of the file /api/appInternals/1.0/agent/da/pcf of the component API. The manipulation with an unknown input leads to a injection vulnerability. Using CWE to declare the problem leads to 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. Impacted is confidentiality, integrity, and availability.

The weakness was presented 03/11/2022. The advisory is shared at aternity.force.com. The identification of this vulnerability is CVE-2021-42857 since 10/25/2021. Technical details are known, but no exploit is available. MITRE ATT&CK project uses the attack technique T1055 for this issue.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

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Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.3
VulDB Meta Temp Score: 6.3

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

CNA Base Score: 5.3
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-2021-42857 (🔍)
GCVE (CVE): GCVE-0-2021-42857
GCVE (VulDB): GCVE-100-194573

Entryinfo

Created: 03/11/2022 08:20
Updated: 03/13/2022 07:30
Changes: 03/11/2022 08:20 (47), 03/13/2022 07:24 (1), 03/13/2022 07:30 (1)
Complete: 🔍
Cache ID: 216:D67:103

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