CVE-2022-2969

Delta Industrial Automation DIALink versions prior to v1.5.0.0 Beta 4 uses an external input to construct a pathname intended to identify a file or directory located underneath a restricted parent directory. However, the software does not properly neutralize special elements within the pathname, which can cause the pathname to resolve to a location outside of the restricted directory.

CVSS v3 8.1 HIGH

8.1^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.2

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://www.cisa.gov/uscert/ics/advisories/icsa-22-307-03	Third Party Advisory US Government Resource
https://www.cisa.gov/uscert/ics/advisories/icsa-22-307-03	Third Party Advisory US Government Resource

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:deltaww:dialink::::::::
	cpe:2.3:a:deltaww:dialink:1.5.0.0:beta3::::::

History

21 Nov 2024, 07:02

Type	Values Removed	Values Added
CVSS	v2 : ~~unknown~~ v3 : ~~7.5~~	v2 : unknown v3 : 8.1
References	~~() https://www.cisa.gov/uscert/ics/advisories/icsa-22-307-03 - Third Party Advisory, US Government Resource~~	() https://www.cisa.gov/uscert/ics/advisories/icsa-22-307-03 - Third Party Advisory, US Government Resource

Information

Published : 2022-12-01 18:15

Updated : 2024-11-21 07:02

NVD link : CVE-2022-2969

Mitre link : CVE-2022-2969

CVE.ORG link : CVE-2022-2969

JSON object : View

Products Affected

deltaww

dialink

CWE

CWE-22

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

{"id": "CVE-2022-2969", "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "ics-cert@hq.dhs.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.1, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "NONE"}, "impactScore": 5.2, "exploitabilityScore": 2.8}, {"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "published": "2022-12-01T18:15:10.207", "references": [{"url": "https://www.cisa.gov/uscert/ics/advisories/icsa-22-307-03", "tags": ["Third Party Advisory", "US Government Resource"], "source": "ics-cert@hq.dhs.gov"}, {"url": "https://www.cisa.gov/uscert/ics/advisories/icsa-22-307-03", "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-22"}]}], "descriptions": [{"lang": "en", "value": "Delta Industrial Automation DIALink versions prior to v1.5.0.0 Beta 4 uses an external input to construct a pathname intended to identify a file or directory located underneath a restricted parent directory. However, the software does not properly neutralize special elements within the pathname, which can cause the pathname to resolve to a location outside of the restricted directory."}, {"lang": "es", "value": "Las versiones DIALink de Delta Industrial Automation anteriores a v1.5.0.0 Beta 4 utilizan una entrada externa para construir un nombre de ruta destinado a identificar un archivo o directorio ubicado debajo de un directorio principal restringido. Sin embargo, el software no neutraliza adecuadamente los elementos especiales dentro del nombre de la ruta, lo que puede hacer que el nombre de la ruta se resuelva en una ubicaci\u00f3n fuera del directorio restringido."}], "lastModified": "2024-11-21T07:02:00.377", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:deltaww:dialink:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0763E298-F79A-4604-B963-139473FC1368", "versionEndExcluding": "1.5.0.0"}, {"criteria": "cpe:2.3:a:deltaww:dialink:1.5.0.0:beta3:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8FC7C242-820D-4CF0-B408-78BC13C76BBE"}], "operator": "OR"}]}], "sourceIdentifier": "ics-cert@hq.dhs.gov"}