CVE-2021-34079

CRITICAL

docker-tester < 1.2.1 - OS Command Injection via docker-compose.yml Ports Entry

Title source: llm

Description

OS Command injection vulnerability in Mintzo Docker-Tester through 1.2.1 allows attackers to execute arbitrary commands via shell metacharacters in the 'ports' entry of a crafted docker-compose.yml file.

References (2)

Core 2

Core References

Exploit, Third Party Advisory x_refsource_misc

https://advisory.checkmarx.net/advisory/CX-2021-4786

Product, Third Party Advisory x_refsource_misc

https://www.npmjs.com/package/docker-tester

Scores

CVSS v3 9.8

EPSS 0.0423

EPSS Percentile 89.8%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

CWE

CWE-78

Status published

Products (2)

docker-tester_project/docker-tester < 1.2.1

npm/docker-tester 0npm

Published Jun 02, 2022

Tracked Since Feb 18, 2026