CVE-2020-5355 - OpenCVE

The Dell Isilon OneFS versions 8.2.2 and earlier SSHD process improperly allows Transmission Control Protocol (TCP) and stream forwarding. This provides the remotesupport user and users with restricted shells more access than is intended.

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact Low

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

Vendors & Products
CPE Configurations

Vendors	Products
Dell	Emc Isilon Onefs

Configuration 1 [-]

cpe:2.3:a:dell:emc_isilon_onefs:*:*:*:*:*:*:*:*

References

Link	Resource
https://support.emc.com/kb/543561	Vendor Advisory

History

No history.

MITRE Information

Status: PUBLISHED

Assigner: dell

Published: 2021-11-23T00:00:00

Updated: 2022-10-21T00:00:00

Reserved: 2020-01-03T00:00:00

Link: CVE-2020-5355

JSON object: View

NVD Information

Status : Analyzed

Published: 2022-10-21T18:15:09.543

Modified: 2022-10-24T15:32:11.360

Link: CVE-2020-5355

JSON object: View

Redhat Information

No data.

CWE

CWE-276

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:dell:emc_isilon_onefs:*:*:*:*:*:*:*:*", "matchCriteriaId": "1041FD80-0BC7-4C1E-B310-B17EB68668D6", "versionEndIncluding": "8.2.2", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "The Dell Isilon OneFS versions 8.2.2 and earlier SSHD process improperly allows Transmission Control Protocol (TCP) and stream forwarding. This provides the remotesupport user and users with restricted shells more access than is intended."}, {"lang": "es", "value": "El proceso SSHD de Dell Isilon OneFS versiones 8.2.2 y anteriores, permite inapropiadamente el protocolo de control de transmisi\u00f3n (TCP) y el reenv\u00edo de flujos. Esto proporciona al usuario de soporte remoto y a los usuarios con shells restringidos m\u00e1s acceso del que es pretendido"}], "id": "CVE-2020-5355", "lastModified": "2022-10-24T15:32:11.360", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 1.4, "source": "nvd@nist.gov", "type": "Primary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 1.4, "source": "security_alert@emc.com", "type": "Secondary"}]}, "published": "2022-10-21T18:15:09.543", "references": [{"source": "security_alert@emc.com", "tags": ["Vendor Advisory"], "url": "https://support.emc.com/kb/543561"}], "sourceIdentifier": "security_alert@emc.com", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-276"}], "source": "nvd@nist.gov", "type": "Primary"}, {"description": [{"lang": "en", "value": "CWE-276"}], "source": "security_alert@emc.com", "type": "Secondary"}]}