CVE-2021-28123

Undocumented Default Cryptographic Key Vulnerability in Cohesity DataPlatform version 6.3 prior 6.3.1g, 6.4 up to 6.4.1c and 6.5.1 through 6.5.1b. The ssh key can provide an attacker access to the linux system in the affected version.

CVSS v3 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

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

7.5^/10

CVSS v2.0 : HIGH

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

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/cohesity/SecAdvisory/blob/master/CVE-2021-28123.md	Third Party Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:cohesity:cohesity_dataplatform::::::::
	cpe:2.3:a:cohesity:cohesity_dataplatform::::::::
	cpe:2.3:a:cohesity:cohesity_dataplatform::::::::

History

No history.

Information

Published : 2021-04-02 15:15

Updated : 2022-07-12 17:42

NVD link : CVE-2021-28123

Mitre link : CVE-2021-28123

CVE.ORG link : CVE-2021-28123

JSON object : View

Products Affected

cohesity

cohesity_dataplatform

CWE

CWE-1188

Initialization of a Resource with an Insecure Default

{"id": "CVE-2021-28123", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 7.5, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "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}]}, "published": "2021-04-02T15:15:13.270", "references": [{"url": "https://github.com/cohesity/SecAdvisory/blob/master/CVE-2021-28123.md", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-1188"}]}], "descriptions": [{"lang": "en", "value": "Undocumented Default Cryptographic Key Vulnerability in Cohesity DataPlatform version 6.3 prior 6.3.1g, 6.4 up to 6.4.1c and 6.5.1 through 6.5.1b. The ssh key can provide an attacker access to the linux system in the affected version."}, {"lang": "es", "value": "Una vulnerabilidad de Clave Criptogr\u00e1fica Predeterminada No Documentada en Cohesity DataPlatform versiones 6.3 anteriores a 6.3.1g, versiones 6.4 hasta 6.4.1cy, versiones 6.5.1 hasta 6.5.1b. La clave ssh puede proporcionar a un atacante acceso al sistema Linux en la versi\u00f3n afectada."}], "lastModified": "2022-07-12T17:42:04.277", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:cohesity:cohesity_dataplatform:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "68740ADE-75F1-4DD3-BC0F-2619200D71F7", "versionEndExcluding": "6.3.1g", "versionStartIncluding": "6.3"}, {"criteria": "cpe:2.3:a:cohesity:cohesity_dataplatform:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E23D34BE-A8B9-4B51-85C3-F79A784555E2", "versionEndExcluding": "6.4.1c", "versionStartIncluding": "6.4"}, {"criteria": "cpe:2.3:a:cohesity:cohesity_dataplatform:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "ACAACEC2-0E9E-490A-A928-33E6336F8435", "versionEndExcluding": "6.5.1b", "versionStartIncluding": "6.5.1"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}