CVE-2020-14478

CVSS V2 Medium 5.6 CVSS V3 High 7.1
Description
A local, authenticated attacker could use an XML External Entity (XXE) attack to exploit weakly configured XML files to access local or remote content. A successful exploit could potentially cause a denial-of-service condition and allow the attacker to arbitrarily read any local file via system-level services.
Overview
  • CVE ID
  • CVE-2020-14478
  • Assigner
  • ics-cert@hq.dhs.gov
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2022-02-24T19:15:08
  • Last Modified Date
  • 2022-03-04T16:58:03
Weakness Enumerations
CWE URL
CWE-611 http://cwe.mitre.org/data/definitions/611.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:rockwellautomation:factorytalk_services_platform:*:*:*:*:*:*:*:* 1 OR 6.11.00
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:L/AC:L/Au:N/C:C/I:N/A:P
  • Access Vector
  • LOCAL
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • COMPLETE
  • Integrity Impact
  • NONE
  • Availability Impact
  • PARTIAL
  • Base Score
  • 5.6
  • Severity
  • MEDIUM
  • Exploitability Score
  • 3.9
  • Impact Score
  • 7.8
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
  • Attack Vector
  • LOCAL
  • Attack Compatibility
  • LOW
  • Privileges Required
  • LOW
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 7.1
  • Base Severity
  • HIGH
  • Exploitability Score
  • 1.8
  • Impact Score
  • 5.2
References
Reference URL Reference Tags
https://www.cisa.gov/uscert/ics/advisories/icsa-20-177-02 Mitigation Third Party Advisory US Government Resource
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2020-14478
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-14478
History
Created Old Value New Value Data Type Notes
2022-05-10 15:47:22 Added to TrackCVE
2022-12-06 10:42:49 2022-02-24T19:15Z 2022-02-24T19:15:08 CVE Published Date updated
2022-12-06 10:42:49 2022-03-04T16:58:03 CVE Modified Date updated
2022-12-06 10:42:49 Analyzed Vulnerability Status updated