CVE-2022-21235

The package github.com/masterminds/vcs before 1.13.3 are vulnerable to Command Injection via argument injection. When hg is executed, argument strings are passed to hg in a way that additional flags can be set. The additional flags can be used to perform a command injection.

CVSS v3 9.8 CRITICAL
CVSS v2.0 6.8 MEDIUM

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.8^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:P/I:P/A:P

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/Masterminds/vcs/pull/105	Patch Third Party Advisory
https://snyk.io/vuln/SNYK-GOLANG-GITHUBCOMMASTERMINDSVCS-2437078	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:vcs_project:vcs:*:*:*:*:*:go:*:*

History

No history.

Information

Published : 2022-04-01 16:15

Updated : 2024-02-28 19:09

NVD link : CVE-2022-21235

Mitre link : CVE-2022-21235

CVE.ORG link : CVE-2022-21235

JSON object : View

Products Affected

vcs_project

vcs

CWE

CWE-88

Improper Neutralization of Argument Delimiters in a Command ('Argument Injection')

{"id": "CVE-2022-21235", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 6.8, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 3.9}, {"type": "Secondary", "source": "report@snyk.io", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.1, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 2.2}]}, "published": "2022-04-01T16:15:07.547", "references": [{"url": "https://github.com/Masterminds/vcs/pull/105", "tags": ["Patch", "Third Party Advisory"], "source": "report@snyk.io"}, {"url": "https://snyk.io/vuln/SNYK-GOLANG-GITHUBCOMMASTERMINDSVCS-2437078", "tags": ["Third Party Advisory"], "source": "report@snyk.io"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-88"}]}], "descriptions": [{"lang": "en", "value": "The package github.com/masterminds/vcs before 1.13.3 are vulnerable to Command Injection via argument injection. When hg is executed, argument strings are passed to hg in a way that additional flags can be set. The additional flags can be used to perform a command injection."}, {"lang": "es", "value": "El paquete github.com/masterminds/vcs versiones anteriores a 1.13.3 es vulnerable a la inyecci\u00f3n de comandos por medio de una inyecci\u00f3n de argumentos. Cuando es ejecutado hg, las cadenas de argumentos se pasan a hg de forma que pueden establecerse flags adicionales. Las flags adicionales pueden ser usadas para llevar a cabo una inyecci\u00f3n de comandos"}], "lastModified": "2022-04-08T18:10:24.070", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:vcs_project:vcs:*:*:*:*:*:go:*:*", "vulnerable": true, "matchCriteriaId": "282C7272-0023-4BD6-BF04-7D3A9B4E906B", "versionEndExcluding": "1.1.13"}], "operator": "OR"}]}], "sourceIdentifier": "report@snyk.io"}