CVE-2022-40799 - Vulnerability Details - OpenCVE

Data Integrity Failure in 'Backup Config' in D-Link DNR-322L <= 2.60B15 allows an authenticated attacker to execute OS level commands on the device.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation poc

Automatable no

Technical Impact total

Vendors	Products
Dlink	Dnr-322l Dnr-322l Firmware

Configuration 1 [-]

AND

cpe:2.3:o:dlink:dnr-322l_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:dlink:dnr-322l:-:*:*:*:*:*:*:*

No data.

References

Link	Providers
https://gitlab.com/lu-ka/cve-2022-40799

History

Fri, 25 Apr 2025 15:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2022-11-29T00:00:00.000Z

Updated: 2025-04-25T14:54:50.088Z

Reserved: 2022-09-19T00:00:00.000Z

Link: CVE-2022-40799

Vulnrichment

Updated: 2024-08-03T12:28:42.537Z

NVD

Status : Modified

Published: 2022-11-29T05:15:11.310

Modified: 2025-04-25T15:15:32.410

Link: CVE-2022-40799

Redhat

No data.

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:dlink:dnr-322l_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "74A3B8F2-227E-459C-89EA-6C04E5D120D8", "versionEndIncluding": "2.60b15", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:dlink:dnr-322l:-:*:*:*:*:*:*:*", "matchCriteriaId": "5DAF62A4-2429-4B89-8FAD-8B23EF15E050", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Data Integrity Failure in 'Backup Config' in D-Link DNR-322L <= 2.60B15 allows an authenticated attacker to execute OS level commands on the device."}, {"lang": "es", "value": "La Falla de Integridad de Datos en 'Backup Config' en D-Link DNR-322L en versiones <= 2.60B15 permite a un atacante autenticado ejecutar comandos a nivel de sistema operativo en el dispositivo."}], "id": "CVE-2022-40799", "lastModified": "2025-04-25T15:15:32.410", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 5.9, "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}, "published": "2022-11-29T05:15:11.310", "references": [{"source": "cve@mitre.org", "tags": ["Exploit", "Third Party Advisory"], "url": "https://gitlab.com/lu-ka/cve-2022-40799"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Third Party Advisory"], "url": "https://gitlab.com/lu-ka/cve-2022-40799"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-494"}], "source": "nvd@nist.gov", "type": "Primary"}, {"description": [{"lang": "en", "value": "CWE-494"}], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}