CVE-2023-45735

A potential attacker with access to the Westermo Lynx device may be able to execute malicious code that could affect the correct functioning of the device.

CVSS v3 8.0 HIGH

8.0^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.1 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://www.cisa.gov/news-events/ics-advisories/icsa-24-023-04	Third Party Advisory US Government Resource

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:westermo:l206-f2g_firmware:4.24:*:*:*:*:*:*:*

cpe:2.3:h:westermo:l206-f2g:-:*:*:*:*:*:*:*

History

12 Feb 2024, 16:46

Type	Values Removed	Values Added
First Time		Westermo l206-f2g Firmware Westermo Westermo l206-f2g
CPE		cpe:2.3:h:westermo:l206-f2g:-:::::::* cpe:2.3:o:westermo:l206-f2g_firmware:4.24:::::::*
Summary		(es) Un potencial atacante con acceso al dispositivo Westermo Lynx podría ejecutar código malicioso que podría afectar el correcto funcionamiento del dispositivo.
References	~~() https://www.cisa.gov/news-events/ics-advisories/icsa-24-023-04 -~~	() https://www.cisa.gov/news-events/ics-advisories/icsa-24-023-04 - Third Party Advisory, US Government Resource

06 Feb 2024, 22:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2024-02-06 22:16

Updated : 2024-02-12 16:46

NVD link : CVE-2023-45735

Mitre link : CVE-2023-45735

CVE.ORG link : CVE-2023-45735

JSON object : View

Products Affected

westermo

l206-f2g
l206-f2g_firmware

CWE

CWE-94

Improper Control of Generation of Code ('Code Injection')

{"id": "CVE-2023-45735", "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.0, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 2.1}, {"type": "Secondary", "source": "ics-cert@hq.dhs.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.0, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 2.1}]}, "published": "2024-02-06T22:16:14.240", "references": [{"url": "https://www.cisa.gov/news-events/ics-advisories/icsa-24-023-04", "tags": ["Third Party Advisory", "US Government Resource"], "source": "ics-cert@hq.dhs.gov"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-94"}]}, {"type": "Secondary", "source": "ics-cert@hq.dhs.gov", "description": [{"lang": "en", "value": "CWE-94"}]}], "descriptions": [{"lang": "en", "value": "\n\n\n\n\nA potential attacker with access to the Westermo Lynx device may be able to execute malicious code that could affect the correct functioning of the device.\n\n\n\n\n\n"}, {"lang": "es", "value": "Un potencial atacante con acceso al dispositivo Westermo Lynx podr\u00eda ejecutar c\u00f3digo malicioso que podr\u00eda afectar el correcto funcionamiento del dispositivo."}], "lastModified": "2024-02-12T16:46:48.997", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:westermo:l206-f2g_firmware:4.24:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "21546B8A-EC2B-40D6-9D18-B3001791C808"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:westermo:l206-f2g:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "5D79679D-89C8-4B80-A82B-84CA9C5CCAB1"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "ics-cert@hq.dhs.gov"}