CVE-2020-16223

Delta Electronics TPEditor Versions 1.97 and prior. A heap-based buffer overflow 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-20-219-04	Third Party Advisory US Government Resource
https://www.zerodayinitiative.com/advisories/ZDI-20-966/	Third Party Advisory VDB Entry

Configurations

Configuration 1 (hide)

cpe:2.3:a:deltaww:tpeditor:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2020-08-07 00:15

Updated : 2024-02-04 21:00

NVD link : CVE-2020-16223

Mitre link : CVE-2020-16223

CVE.ORG link : CVE-2020-16223

JSON object : View

Products Affected

deltaww

tpeditor

CWE

CWE-787

Out-of-bounds Write

CWE-122

Heap-based Buffer Overflow

{"id": "CVE-2020-16223", "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": "2020-08-07T00:15:11.563", "references": [{"url": "https://us-cert.cisa.gov/ics/advisories/icsa-20-219-04", "tags": ["Third Party Advisory", "US Government Resource"], "source": "ics-cert@hq.dhs.gov"}, {"url": "https://www.zerodayinitiative.com/advisories/ZDI-20-966/", "tags": ["Third Party Advisory", "VDB Entry"], "source": "ics-cert@hq.dhs.gov"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-787"}]}, {"type": "Secondary", "source": "ics-cert@hq.dhs.gov", "description": [{"lang": "en", "value": "CWE-122"}]}], "descriptions": [{"lang": "en", "value": "Delta Electronics TPEditor Versions 1.97 and prior. A heap-based buffer overflow 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 Electronics TPEditor Versiones 1.97 y anteriores. Un desbordamiento del b\u00fafer en la regi\u00f3n heap de la memoria 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": "2022-09-30T03:24:23.037", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:deltaww:tpeditor:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "229F0438-DF2B-4916-AE3D-C28EC706C624", "versionEndIncluding": "1.97"}], "operator": "OR"}]}], "sourceIdentifier": "ics-cert@hq.dhs.gov"}