CVE-2021-43286

CVSS V2 Medium 6.5 CVSS V3 High 8.8

Description

An issue was discovered in ThoughtWorks GoCD before 21.3.0. An attacker with privileges to create a new pipeline on a GoCD server can abuse a command-line injection in the Git URL "Test Connection" feature to execute arbitrary code.

Overview

CVE ID
CVE-2021-43286

Assigner
cve@mitre.org

Vulnerability Status
Analyzed

Published Version
2022-04-14T13:15:11

Last Modified Date
2022-04-21T20:39:21

Weakness Enumerations

CWE	URL
CWE-77	http://cwe.mitre.org/data/definitions/77.html

CPE Configuration (Product)

CPE	Vulnerable	Operator	Version Start	Version End
cpe:2.3:a:thoughtworks:gocd::::::::	1	OR		21.3.0

CVSS Version 2

Version
2.0

Vector String
AV:N/AC:L/Au:S/C:P/I:P/A:P

Access Vector
NETWORK

Access Compatibility
LOW

Authentication
SINGLE

Confidentiality Impact
PARTIAL

Integrity Impact
PARTIAL

Availability Impact
PARTIAL

Base Score
6.5

Severity
MEDIUM

Exploitability Score
8

Impact Score
6.4

CVSS Version 3

Version
3.1

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

Attack Vector
NETWORK

Attack Compatibility
LOW

Privileges Required
LOW

User Interaction
NONE

Scope
UNCHANGED

Confidentiality Impact
HIGH

Availability Impact
HIGH

Base Score
8.8

Base Severity
HIGH

Exploitability Score
2.8

Impact Score
5.9

References

Reference URL	Reference Tags
https://www.gocd.org/releases/#21-3-0	Issue Tracking Release Notes Vendor Advisory
https://github.com/gocd/gocd/commit/2b77b533abcbb79c8fc758dec9984305dc1ade42	Patch Third Party Advisory
https://github.com/gocd/gocd/commit/6fa9fb7a7c91e760f1adc2593acdd50f2d78676b	Patch Third Party Advisory
https://blog.sonarsource.com/gocd-vulnerability-chain	Exploit Patch Third Party Advisory

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2021-43286
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-43286

History

Created	Old Value	New Value	Data Type	Notes
2022-05-10 06:27:39				Added to TrackCVE