Home/CVE/Dell PowerScale OneFS, versions 8.2.x-9.4.x, contain a weak encoding for a NDMP password. A malicious and privileged loc
CVE

CVE-2022-45099

Dell PowerScale OneFS, versions 8.2.x-9.4.x, contain a weak encoding for a NDMP password. A malicious and privileged loc

Dell PowerScale OneFS, versions 8.2.x-9.4.x, contain a weak encoding for a NDMP password. A malicious and privileged local attacker could potentially exploit this vulnerability, leading to a full system compromise.

HIGH · CVSS 7.8 EPSS 0.0004
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-261Weak Encoding for Password
CWE-276Incorrect Default Permissions
▤

Affected Products & Versions

4
dell emc powerscale onefs>= 9.1.0.0 and < 9.1.0.24
dell emc powerscale onefs>= 9.2.1.0 and < 9.2.1.18
dell emc powerscale onefs>= 9.3.0.0 and < 9.3.0.7
dell emc powerscale onefs>= 9.4.0.0 and < 9.4.0.9
▣

Scoring & Timeline

7.8
HIGH · CVSS v3.1 · security_alert@emc.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD01 Feb 2023 · 06:15 AM
CVSS VectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
SSVC triage · cisa-vulnrichment
Exploitation
none
Automatable
no
Technical impact
total
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
🔗

References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://www.dell.com/support/kbdoc/en-us/000206357/dell-emc-powerscale-onefs-security-updates-for-multiple-security-vulnerabilitiesVendor Advisory
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