CVE-2020-7261

CVSS V2 Low 2.1 CVSS V3 Medium 5.5
Description
Buffer Overflow via Environment Variables vulnerability in AMSI component in McAfee Endpoint Security (ENS) Prior to 10.7.0 February 2020 Update allows local users to disable Endpoint Security via a carefully crafted user input.
Overview
  • CVE ID
  • CVE-2020-7261
  • Assigner
  • psirt@mcafee.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2020-04-15T12:15:12
  • Last Modified Date
  • 2020-04-20T20:23:36
Weakness Enumerations
CWE URL
CWE-120 http://cwe.mitre.org/data/definitions/120.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:mcafee:endpoint_security:10.5.0:*:*:*:*:windows:*:* 1 OR
cpe:2.3:a:mcafee:endpoint_security:10.5.1:*:*:*:*:windows:*:* 1 OR
cpe:2.3:a:mcafee:endpoint_security:10.5.2:*:*:*:*:windows:*:* 1 OR
cpe:2.3:a:mcafee:endpoint_security:10.5.3:*:*:*:*:windows:*:* 1 OR
cpe:2.3:a:mcafee:endpoint_security:10.5.4:*:*:*:*:windows:*:* 1 OR
cpe:2.3:a:mcafee:endpoint_security:10.5.5:*:*:*:*:windows:*:* 1 OR
cpe:2.3:a:mcafee:endpoint_security:10.6.0:*:*:*:*:windows:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:L/AC:L/Au:N/C:N/I:P/A:N
  • Access Vector
  • LOCAL
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • NONE
  • Base Score
  • 2.1
  • Severity
  • LOW
  • Exploitability Score
  • 3.9
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
  • Attack Vector
  • LOCAL
  • Attack Compatibility
  • LOW
  • Privileges Required
  • LOW
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • NONE
  • Base Score
  • 5.5
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 1.8
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://kc.mcafee.com/corporate/index?page=content&id=SB10309 Vendor Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2020-7261
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-7261
History
Created Old Value New Value Data Type Notes
2022-05-10 16:43:59 Added to TrackCVE
2022-12-04 14:27:08 2020-04-15T12:15Z 2020-04-15T12:15:12 CVE Published Date updated
2022-12-04 14:27:08 2020-04-20T20:23:36 CVE Modified Date updated
2022-12-04 14:27:08 Analyzed Vulnerability Status updated