CVE-2020-26193

CVSS V2 High 7.2 CVSS V3 High 7.8
Description
Dell EMC PowerScale OneFS versions 8.1.0 - 9.1.0 contain an improper input validation vulnerability. A user with the ISI_PRIV_CLUSTER privilege may exploit this vulnerability, leading to the execution of arbitrary OS commands on the application's underlying OS, with the privileges of the vulnerable application.
Overview
  • CVE ID
  • CVE-2020-26193
  • Assigner
  • security_alert@emc.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2021-02-09T22:15:13
  • Last Modified Date
  • 2021-02-12T16:52:07
Weakness Enumerations
CWE URL
CWE-78 http://cwe.mitre.org/data/definitions/78.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:o:dell:emc_powerscale_onefs:8.1.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:dell:emc_powerscale_onefs:8.1.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:dell:emc_powerscale_onefs:8.1.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:dell:emc_powerscale_onefs:8.2.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:dell:emc_powerscale_onefs:8.2.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:dell:emc_powerscale_onefs:8.2.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:dell:emc_powerscale_onefs:9.0.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:dell:emc_powerscale_onefs:9.1.0:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:L/AC:L/Au:N/C:C/I:C/A:C
  • Access Vector
  • LOCAL
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • COMPLETE
  • Integrity Impact
  • COMPLETE
  • Availability Impact
  • COMPLETE
  • Base Score
  • 7.2
  • Severity
  • HIGH
  • Exploitability Score
  • 3.9
  • Impact Score
  • 10
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
  • Attack Vector
  • LOCAL
  • Attack Compatibility
  • LOW
  • Privileges Required
  • LOW
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 7.8
  • Base Severity
  • HIGH
  • Exploitability Score
  • 1.8
  • Impact Score
  • 5.9
References
Reference URL Reference Tags
https://www.dell.com/support/kbdoc/en-us/000182873/dsa-2021-009-dell-powerscale-onefs-security-update-for-multiple-vulnerabilities Vendor Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2020-26193
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-26193
History
Created Old Value New Value Data Type Notes
2022-05-10 07:23:27 Added to TrackCVE
2022-12-05 21:46:39 secure@dell.com security_alert@emc.com CVE Assigner updated
2022-12-05 21:46:39 2021-02-09T22:15Z 2021-02-09T22:15:13 CVE Published Date updated
2022-12-05 21:46:39 2021-02-12T16:52:07 CVE Modified Date updated
2022-12-05 21:46:39 Analyzed Vulnerability Status updated