Docker-Tester up to 1.2.1 Ports Entry docker-compose.yml os command injection

CVSS Meta Temp Score
CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.
Current Exploit Price (≈)
Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.
CTI Interest Score
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
5.5$0-$5k0.00

Summaryinfo

A vulnerability was found in Docker-Tester up to 1.2.1. It has been declared as critical. Affected by this issue is some unknown functionality of the file docker-compose.yml of the component Ports Entry Handler. Such manipulation leads to os command injection. This vulnerability is listed as CVE-2021-34079. There is no available exploit.

Detailsinfo

A vulnerability was found in Docker-Tester up to 1.2.1 (Virtualization Software). It has been rated as critical. Affected by this issue is some unknown processing of the file docker-compose.yml of the component Ports Entry Handler. 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 weakness was presented 06/03/2022. The advisory is available at advisory.checkmarx.net. This vulnerability is handled as CVE-2021-34079 since 06/07/2021. Technical details are known, but there is no available exploit. This vulnerability is assigned to T1202 by the MITRE ATT&CK project.

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

Type

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.5

VulDB Base Score: 5.5
VulDB Temp Score: 5.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

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: No
Local: No
Remote: Partially

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

06/07/2021 🔍
06/03/2022 +361 days 🔍
06/03/2022 +0 days 🔍
06/06/2022 +3 days 🔍

Sourcesinfo

Advisory: advisory.checkmarx.net
Status: Not defined

CVE: CVE-2021-34079 (🔍)
GCVE (CVE): GCVE-0-2021-34079
GCVE (VulDB): GCVE-100-201158
scip Labs: https://www.scip.ch/en/?labs.20171019

Entryinfo

Created: 06/03/2022 10:55
Updated: 06/06/2022 09:19
Changes: 06/03/2022 10:55 (38), 06/06/2022 09:16 (1), 06/06/2022 09:19 (1)
Complete: 🔍
Cache ID: 216::103

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