CVE-2020-13539

CVSS V2 Medium 4.6 CVSS V3 High 7.8
Description
An exploitable local privilege elevation vulnerability exists in the file system permissions of the Win-911 Enterprise V4.20.13 install directory via “WIN-911 Mobile Runtime” service. Depending on the vector chosen, an attacker can overwrite various executables which could lead to escalation of the privileges when executed.
Overview
  • CVE ID
  • CVE-2020-13539
  • Assigner
  • talos-cna@cisco.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2021-01-05T16:15:14
  • Last Modified Date
  • 2022-10-07T00:55:48
Weakness Enumerations
CWE URL
CWE-276 http://cwe.mitre.org/data/definitions/276.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:win911:win-911:4.20.13:*:*:*:enterprise:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:L/AC:L/Au:N/C:P/I:P/A:P
  • Access Vector
  • LOCAL
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • PARTIAL
  • Base Score
  • 4.6
  • Severity
  • MEDIUM
  • Exploitability Score
  • 3.9
  • Impact Score
  • 6.4
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://talosintelligence.com/vulnerability_reports/TALOS-2020-1150 Technical Description Third Party Advisory
https://www.talosintelligence.com/vulnerability_reports/TALOS-2020-1150 Technical Description Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2020-13539
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-13539
History
Created Old Value New Value Data Type Notes
2022-04-20 17:02:13 Added to TrackCVE
2022-12-05 19:22:19 2021-01-05T16:15Z 2021-01-05T16:15:14 CVE Published Date updated
2022-12-05 19:22:19 2022-10-07T00:55:48 CVE Modified Date updated
2022-12-05 19:22:19 Analyzed Vulnerability Status updated