CVE-2022-31269

Nortek Linear eMerge E3-Series devices through 0.32-09c place admin credentials in /test.txt that allow an attacker to open a building's doors. (This occurs in situations where the CVE-2019-7271 default credentials have been changed.)

CVSS v3 8.2 HIGH

8.2^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 4.2

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
http://packetstormsecurity.com/files/167990/Nortek-Linear-eMerge-E3-Series-Credential-Disclosure.html	Exploit Third Party Advisory VDB Entry
https://eg.linkedin.com/in/omar-1-hashem	Not Applicable
https://gist.github.com/omarhashem123/71ec9223e90ea76a76096d777d9b945c	Exploit Third Party Advisory
https://www.nortekcontrol.com/access-control/	Product

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:nortekcontrol:emerge_e3_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:nortekcontrol:emerge_e3:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2022-08-25 22:15

Updated : 2024-02-28 19:29

NVD link : CVE-2022-31269

Mitre link : CVE-2022-31269

CVE.ORG link : CVE-2022-31269

JSON object : View

Products Affected

nortekcontrol

emerge_e3
emerge_e3_firmware

CWE

CWE-798

Use of Hard-coded Credentials

{"id": "CVE-2022-31269", "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.2, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 4.2, "exploitabilityScore": 3.9}]}, "published": "2022-08-25T22:15:08.547", "references": [{"url": "http://packetstormsecurity.com/files/167990/Nortek-Linear-eMerge-E3-Series-Credential-Disclosure.html", "tags": ["Exploit", "Third Party Advisory", "VDB Entry"], "source": "cve@mitre.org"}, {"url": "https://eg.linkedin.com/in/omar-1-hashem", "tags": ["Not Applicable"], "source": "cve@mitre.org"}, {"url": "https://gist.github.com/omarhashem123/71ec9223e90ea76a76096d777d9b945c", "tags": ["Exploit", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://www.nortekcontrol.com/access-control/", "tags": ["Product"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-798"}]}], "descriptions": [{"lang": "en", "value": "Nortek Linear eMerge E3-Series devices through 0.32-09c place admin credentials in /test.txt that allow an attacker to open a building's doors. (This occurs in situations where the CVE-2019-7271 default credentials have been changed.)"}, {"lang": "es", "value": "Los dispositivos Nortek Linear eMerge E3-Series versiones hasta 0.32-09c, colocan credenciales de administrador en /test.txt que permiten a un atacante abrir las puertas de un edificio. (Esto ocurre en situaciones en las que han sido cambiadas las credenciales predeterminadas CVE-2019-7271)."}], "lastModified": "2022-09-02T20:32:08.313", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:nortekcontrol:emerge_e3_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A18BCC2A-E3CC-436E-BC4A-3374BB11B222", "versionEndIncluding": "0.32-09c"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:nortekcontrol:emerge_e3:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "B8EA5F43-A9AF-42F5-A6B8-018975D2FC2E"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "cve@mitre.org"}