CVE-2020-16203

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.

CVSS v3 7.8 HIGH
CVSS v2.0 6.8 MEDIUM

7.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.8^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:P/I:P/A:P

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
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
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

Configurations

Configuration 1 (hide)

cpe:2.3:a:deltaww:cncsoft_screeneditor:*:*:*:*:*:*:*:*

History

21 Nov 2024, 05:06

Type	Values Removed	Values Added
References	~~() https://us-cert.cisa.gov/ics/advisories/icsa-20-217-01 - Patch, Third Party Advisory, US Government Resource~~	() https://us-cert.cisa.gov/ics/advisories/icsa-20-217-01 - Patch, Third Party Advisory, US Government Resource
References	~~() https://www.zerodayinitiative.com/advisories/ZDI-20-948/ - Third Party Advisory, VDB Entry~~	() https://www.zerodayinitiative.com/advisories/ZDI-20-948/ - Third Party Advisory, VDB Entry

Information

Published : 2020-08-04 19:15

Updated : 2024-11-21 05:06

NVD link : CVE-2020-16203

Mitre link : CVE-2020-16203

CVE.ORG link : CVE-2020-16203

JSON object : View

Products Affected

deltaww

cncsoft_screeneditor

CWE

CWE-824

Access of Uninitialized Pointer

{"id": "CVE-2020-16203", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 6.8, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.8}]}, "published": "2020-08-04T19:15:12.803", "references": [{"url": "https://us-cert.cisa.gov/ics/advisories/icsa-20-217-01", "tags": ["Patch", "Third Party Advisory", "US Government Resource"], "source": "ics-cert@hq.dhs.gov"}, {"url": "https://www.zerodayinitiative.com/advisories/ZDI-20-948/", "tags": ["Third Party Advisory", "VDB Entry"], "source": "ics-cert@hq.dhs.gov"}, {"url": "https://us-cert.cisa.gov/ics/advisories/icsa-20-217-01", "tags": ["Patch", "Third Party Advisory", "US Government Resource"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.zerodayinitiative.com/advisories/ZDI-20-948/", "tags": ["Third Party Advisory", "VDB Entry"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Secondary", "source": "ics-cert@hq.dhs.gov", "description": [{"lang": "en", "value": "CWE-824"}]}, {"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-824"}]}], "descriptions": [{"lang": "en", "value": "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."}, {"lang": "es", "value": "Delta Industrial Automation CNCSoft ScreenEditor, versiones 1.01.23 y anteriores. Un puntero no inicializado puede ser explotado al procesar un archivo de proyecto especialmente dise\u00f1ado. Una explotaci\u00f3n con \u00e9xito de esta vulnerabilidad puede permitir a un atacante leer y modificar informaci\u00f3n, ejecutar c\u00f3digo arbitrario y/o bloquear la aplicaci\u00f3n"}], "lastModified": "2024-11-21T05:06:55.687", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:deltaww:cncsoft_screeneditor:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C9A7309D-1D67-4FEB-9083-B924D84904FE", "versionEndIncluding": "1.01.23"}], "operator": "OR"}]}], "sourceIdentifier": "ics-cert@hq.dhs.gov"}