CVE-2020-16203

CVSS V2 Medium 6.8 CVSS V3 High 7.8
Description
Delta Industrial Automation CNCSoft ScreenEditor, Versions 1.01.23 and prior. An uninitialized pointer may be exploited by processing a specially crafted project file. Successful exploitation of this vulnerability may allow an attacker to read/modify information, execute arbitrary code, and/or crash the application.
Overview
  • CVE ID
  • CVE-2020-16203
  • Assigner
  • ics-cert@hq.dhs.gov
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2020-08-04T19:15:12
  • Last Modified Date
  • 2020-08-06T18:19:23
Weakness Enumerations
CWE URL
CWE-824 http://cwe.mitre.org/data/definitions/824.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:deltaww:cncsoft_screeneditor:*:*:*:*:*:*:*:* 1 OR 1.01.23
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:M/Au:N/C:P/I:P/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • MEDIUM
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • PARTIAL
  • Base Score
  • 6.8
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8.6
  • Impact Score
  • 6.4
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
  • Attack Vector
  • LOCAL
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • REQUIRED
  • 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://us-cert.cisa.gov/ics/advisories/icsa-20-217-01 Patch Third Party Advisory US Government Resource
https://www.zerodayinitiative.com/advisories/ZDI-20-948/ Third Party Advisory VDB Entry
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2020-16203
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-16203
History
Created Old Value New Value Data Type Notes
2022-05-10 17:25:15 Added to TrackCVE
2022-12-04 20:35:16 2020-08-04T19:15Z 2020-08-04T19:15:12 CVE Published Date updated
2022-12-04 20:35:16 2020-08-06T18:19:23 CVE Modified Date updated
2022-12-04 20:35:16 Analyzed Vulnerability Status updated