acrontum filesystem-template up to 0.0.1 fetchRepo API href command injection

CVSS Meta Temp Score
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CTI Interest Score
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8.4$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, has been found in acrontum filesystem-template up to 0.0.1. Impacted is an unknown function of the component fetchRepo API. The manipulation of the argument href leads to command injection. This vulnerability is documented as CVE-2022-21186. The attack can be initiated remotely. There is not any exploit available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as critical, has been found in acrontum filesystem-template up to 0.0.1. This issue affects an unknown functionality of the component fetchRepo API. The manipulation of the argument href with an unknown input leads to a command injection vulnerability. Using CWE to declare the problem leads to 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. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

The package @acrontum/filesystem-template before 0.0.2 are vulnerable to Arbitrary Command Injection due to the fetchRepo API missing sanitization of the href field of external input.

The weakness was released 08/05/2022 as SNYK-JS-ACRONTUMFILESYSTEMTEMPLATE-2419071. The advisory is shared at security.snyk.io. The identification of this vulnerability is CVE-2022-21186 since 02/24/2022. Technical details are known, but no exploit is available. MITRE ATT&CK project uses the attack technique T1202 for this issue.

Upgrading to version 0.0.2 eliminates this vulnerability. Applying a patch is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.

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Productinfo

Vendor

Name

Version

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.5
VulDB Meta Temp Score: 8.4

VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 9.8
CNA Vector (Snyk): 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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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: 🔍

Upgrade: filesystem-template 0.0.2
Patch: github.com

Timelineinfo

02/24/2022 🔍
08/05/2022 +161 days 🔍
08/05/2022 +0 days 🔍
08/30/2022 +25 days 🔍

Sourcesinfo

Product: github.com

Advisory: SNYK-JS-ACRONTUMFILESYSTEMTEMPLATE-2419071
Status: Confirmed

CVE: CVE-2022-21186 (🔍)
GCVE (CVE): GCVE-0-2022-21186
GCVE (VulDB): GCVE-100-205661

Entryinfo

Created: 08/05/2022 12:53
Updated: 08/30/2022 15:03
Changes: 08/05/2022 12:53 (43), 08/30/2022 15:03 (12)
Complete: 🔍
Cache ID: 216::103

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