CVE-2019-18259

In Omron PLC CJ series, all versions and Omron PLC CS series, all versions, an attacker could spoof arbitrary messages or execute commands.

CVSS v3 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

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

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://www.us-cert.gov/ics/advisories/icsa-19-346-02	Third Party Advisory US Government Resource
https://www.us-cert.gov/ics/advisories/icsa-19-346-02	Third Party Advisory US Government Resource

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:omron:plc_cj_firmware::::::::
	cpe:2.3:o:omron:plc_cs_firmware::::::::

History

21 Nov 2024, 04:32

Type	Values Removed	Values Added
References	~~() https://www.us-cert.gov/ics/advisories/icsa-19-346-02 - Third Party Advisory, US Government Resource~~	() https://www.us-cert.gov/ics/advisories/icsa-19-346-02 - Third Party Advisory, US Government Resource

Information

Published : 2019-12-16 20:15

Updated : 2024-11-21 04:32

NVD link : CVE-2019-18259

Mitre link : CVE-2019-18259

CVE.ORG link : CVE-2019-18259

JSON object : View

Products Affected

omron

plc_cs_firmware
plc_cj_firmware

CWE

CWE-290

Authentication Bypass by Spoofing

{"id": "CVE-2019-18259", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 7.5, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 3.9}]}, "published": "2019-12-16T20:15:15.633", "references": [{"url": "https://www.us-cert.gov/ics/advisories/icsa-19-346-02", "tags": ["Third Party Advisory", "US Government Resource"], "source": "ics-cert@hq.dhs.gov"}, {"url": "https://www.us-cert.gov/ics/advisories/icsa-19-346-02", "tags": ["Third Party Advisory", "US Government Resource"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Secondary", "source": "ics-cert@hq.dhs.gov", "description": [{"lang": "en", "value": "CWE-290"}]}, {"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-290"}]}], "descriptions": [{"lang": "en", "value": "In Omron PLC CJ series, all versions and Omron PLC CS series, all versions, an attacker could spoof arbitrary messages or execute commands."}, {"lang": "es", "value": "En el Omron PLC CJ series, todas las versiones y Omron PLC CS series, todas las versiones, un atacante podr\u00eda falsificar mensajes arbitrarios o ejecutar comandos."}], "lastModified": "2024-11-21T04:32:56.130", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:omron:plc_cj_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7AF2C347-B4A7-4505-98A4-AFDCB1FCD386"}, {"criteria": "cpe:2.3:o:omron:plc_cs_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DF9CD76C-F6E9-4E01-A039-4049B706DD92"}], "operator": "OR"}]}], "sourceIdentifier": "ics-cert@hq.dhs.gov"}