Emc Powerscale Onefs
CVE-2020-5369
HIGH
Severity by source
AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
Lifecycle Timeline
1DescriptionNVD
Dell EMC Isilon OneFS versions 8.2.2 and earlier and Dell EMC PowerScale OneFS version 9.0.0 contain a privilege escalation vulnerability. An authenticated malicious user may exploit this vulnerability by using SyncIQ to gain unauthorized access to system management files.
AnalysisAI
Dell EMC Isilon OneFS versions 8.2.2 and earlier and Dell EMC PowerScale OneFS version 9.0.0 contain a privilege escalation vulnerability. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
Technical ContextAI
This vulnerability is classified as Incorrect Permission Assignment (CWE-732), which allows attackers to access resources due to misconfigured permissions. Dell EMC Isilon OneFS versions 8.2.2 and earlier and Dell EMC PowerScale OneFS version 9.0.0 contain a privilege escalation vulnerability. An authenticated malicious user may exploit this vulnerability by using SyncIQ to gain unauthorized access to system management files. Affected products include: Dell Emc Isilon Onefs, Dell Emc Powerscale Onefs. Version information: version 9.0.0.
RemediationAI
No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Review and restrict file/resource permissions, apply principle of least privilege.
More in Emc Powerscale Onefs
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Dell PowerScale OneFS, versions 8.2.x-9.3.0.x, contain an improper restriction of excessive authentication attempts. Rat
Dell PowerScale OneFS, versions 8.2.x-9.2.x, contain risky cryptographic algorithms. Rated critical severity (CVSS 9.8),
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Dell PowerScale OneFS versions 8.1.0 - 9.1.0 contain a "use of SSH key past account expiration" vulnerability. Rated cri
Dell PowerScale OneFS, 8.2.2-9.3.x, contains a predictable file name from observable state vulnerability. Rated critical
Dell PowerScale OneFS 9.0.0.x - 9.4.0.x contain an insertion of sensitive information into log file vulnerability in cel
Dell PowerScale OneFS, versions 8.2.x, 9.0.0.x, 9.1.0.x, 9.2.0.x, 9.2.1.x, and 9.3.0.x, contain an improper preservation
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Dell EMC Isilon OneFS versions 8.2.2 and earlier and Dell EMC PowerScale version 9.0.0 contain a file permissions vulner
Dell PowerScale OneFS 9.0.0.x - 9.4.0.x contain an insertion of sensitive information into log file vulnerability in pla
Same technique Authentication Bypass
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External POC / Exploit Code
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