CVE-2022-46552 - Vulnerability Details - OpenCVE

D-Link DIR-846 Firmware FW100A53DBR was discovered to contain a remote command execution (RCE) vulnerability via the lan(0)_dhcps_staticlist parameter. This vulnerability is exploited via a crafted POST request.

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	Dir-846 Dir-846 Firmware

Configuration 1 [-]

AND

cpe:2.3:o:dlink:dir-846_firmware:100a53dbr:*:*:*:*:*:*:*

cpe:2.3:h:dlink:dir-846:-:*:*:*:*:*:*:*

No data.

References

Link	Providers
http://packetstormsecurity.com/files/171710/D-Link-DIR-846-Remote-Command-Execution.html
https://cwe.mitre.org/data/definitions/78.html
https://francoataffarel.medium.com/cve-2022-46552-d-link-dir-846-wireless-router-in-firmware-fw100a53dbr-retail-has-a-vulnerability-5b4ca1864c6e
https://github.com/FloeDesignTechnologies/phpcs-security-audit/blob/master/Security/Sniffs/BadFunctions/SystemExecFunctionsSniff.php
https://github.com/c2dc/cve-reported/blob/main/CVE-2022-46552/CVE-2022-46552.md
https://www.dlink.com/en/security-bulletin/
https://www.php.net/manual/en/ref.exec.php

History

Thu, 27 Mar 2025 14:15:00 +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: 2023-02-02T00:00:00.000Z

Updated: 2025-03-27T14:05:48.085Z

Reserved: 2022-12-05T00:00:00.000Z

Link: CVE-2022-46552

Vulnrichment

Updated: 2024-08-03T14:31:46.362Z

NVD

Status : Modified

Published: 2023-02-02T13:15:09.487

Modified: 2025-03-27T14:15:19.657

Link: CVE-2022-46552

Redhat

No data.

{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2022-46552", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "dateUpdated": "2025-03-27T14:05:48.085Z", "dateReserved": "2022-12-05T00:00:00.000Z", "datePublished": "2023-02-02T00:00:00.000Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2023-04-05T00:00:00.000Z"}, "descriptions": [{"lang": "en", "value": "D-Link DIR-846 Firmware FW100A53DBR was discovered to contain a remote command execution (RCE) vulnerability via the lan(0)_dhcps_staticlist parameter. This vulnerability is exploited via a crafted POST request."}], "affected": [{"vendor": "n/a", "product": "n/a", "versions": [{"version": "n/a", "status": "affected"}]}], "references": [{"url": "https://cwe.mitre.org/data/definitions/78.html"}, {"url": "https://www.dlink.com/en/security-bulletin/"}, {"url": "https://github.com/FloeDesignTechnologies/phpcs-security-audit/blob/master/Security/Sniffs/BadFunctions/SystemExecFunctionsSniff.php"}, {"url": "https://www.php.net/manual/en/ref.exec.php"}, {"url": "https://francoataffarel.medium.com/cve-2022-46552-d-link-dir-846-wireless-router-in-firmware-fw100a53dbr-retail-has-a-vulnerability-5b4ca1864c6e"}, {"url": "https://github.com/c2dc/cve-reported/blob/main/CVE-2022-46552/CVE-2022-46552.md"}, {"url": "http://packetstormsecurity.com/files/171710/D-Link-DIR-846-Remote-Command-Execution.html"}], "problemTypes": [{"descriptions": [{"type": "text", "lang": "en", "description": "n/a"}]}]}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T14:31:46.362Z"}, "title": "CVE Program Container", "references": [{"url": "https://cwe.mitre.org/data/definitions/78.html", "tags": ["x_transferred"]}, {"url": "https://www.dlink.com/en/security-bulletin/", "tags": ["x_transferred"]}, {"url": "https://github.com/FloeDesignTechnologies/phpcs-security-audit/blob/master/Security/Sniffs/BadFunctions/SystemExecFunctionsSniff.php", "tags": ["x_transferred"]}, {"url": "https://www.php.net/manual/en/ref.exec.php", "tags": ["x_transferred"]}, {"url": "https://francoataffarel.medium.com/cve-2022-46552-d-link-dir-846-wireless-router-in-firmware-fw100a53dbr-retail-has-a-vulnerability-5b4ca1864c6e", "tags": ["x_transferred"]}, {"url": "https://github.com/c2dc/cve-reported/blob/main/CVE-2022-46552/CVE-2022-46552.md", "tags": ["x_transferred"]}, {"url": "http://packetstormsecurity.com/files/171710/D-Link-DIR-846-Remote-Command-Execution.html", "tags": ["x_transferred"]}]}, {"problemTypes": [{"descriptions": [{"type": "CWE", "cweId": "CWE-78", "lang": "en", "description": "CWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')"}]}], "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.8, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}}, {"other": {"type": "ssvc", "content": {"timestamp": "2025-03-27T14:05:13.909023Z", "id": "CVE-2022-46552", "options": [{"Exploitation": "poc"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-03-27T14:05:48.085Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "https://cwe.mitre.org/data/definitions/78.html", "tags": ["x_transferred"]}, {"url": "https://www.dlink.com/en/security-bulletin/", "tags": ["x_transferred"]}, {"url": "https://github.com/FloeDesignTechnologies/phpcs-security-audit/blob/master/Security/Sniffs/BadFunctions/SystemExecFunctionsSniff.php", "tags": ["x_transferred"]}, {"url": "https://www.php.net/manual/en/ref.exec.php", "tags": ["x_transferred"]}, {"url": "https://francoataffarel.medium.com/cve-2022-46552-d-link-dir-846-wireless-router-in-firmware-fw100a53dbr-retail-has-a-vulnerability-5b4ca1864c6e", "tags": ["x_transferred"]}, {"url": "https://github.com/c2dc/cve-reported/blob/main/CVE-2022-46552/CVE-2022-46552.md", "tags": ["x_transferred"]}, {"url": "http://packetstormsecurity.com/files/171710/D-Link-DIR-846-Remote-Command-Execution.html", "tags": ["x_transferred"]}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T14:31:46.362Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.8, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}}, {"other": {"type": "ssvc", "content": {"id": "CVE-2022-46552", "role": "CISA Coordinator", "options": [{"Exploitation": "poc"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2025-03-27T14:05:13.909023Z"}}}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-78", "description": "CWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')"}]}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-03-27T14:05:42.027Z"}}], "cna": {"affected": [{"vendor": "n/a", "product": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "references": [{"url": "https://cwe.mitre.org/data/definitions/78.html"}, {"url": "https://www.dlink.com/en/security-bulletin/"}, {"url": "https://github.com/FloeDesignTechnologies/phpcs-security-audit/blob/master/Security/Sniffs/BadFunctions/SystemExecFunctionsSniff.php"}, {"url": "https://www.php.net/manual/en/ref.exec.php"}, {"url": "https://francoataffarel.medium.com/cve-2022-46552-d-link-dir-846-wireless-router-in-firmware-fw100a53dbr-retail-has-a-vulnerability-5b4ca1864c6e"}, {"url": "https://github.com/c2dc/cve-reported/blob/main/CVE-2022-46552/CVE-2022-46552.md"}, {"url": "http://packetstormsecurity.com/files/171710/D-Link-DIR-846-Remote-Command-Execution.html"}], "descriptions": [{"lang": "en", "value": "D-Link DIR-846 Firmware FW100A53DBR was discovered to contain a remote command execution (RCE) vulnerability via the lan(0)_dhcps_staticlist parameter. This vulnerability is exploited via a crafted POST request."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "text", "description": "n/a"}]}], "providerMetadata": {"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2023-04-05T00:00:00.000Z"}}}, "cveMetadata": {"cveId": "CVE-2022-46552", "state": "PUBLISHED", "dateUpdated": "2025-03-27T14:05:48.085Z", "dateReserved": "2022-12-05T00:00:00.000Z", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "datePublished": "2023-02-02T00:00:00.000Z", "assignerShortName": "mitre"}, "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:dlink:dir-846_firmware:100a53dbr:*:*:*:*:*:*:*", "matchCriteriaId": "F4EEA9B9-62A2-4BEA-A671-66D029EB7A79", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:dlink:dir-846:-:*:*:*:*:*:*:*", "matchCriteriaId": "77723994-0E2A-4A90-B2C6-5B262CBBAFA1", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "D-Link DIR-846 Firmware FW100A53DBR was discovered to contain a remote command execution (RCE) vulnerability via the lan(0)_dhcps_staticlist parameter. This vulnerability is exploited via a crafted POST request."}], "id": "CVE-2022-46552", "lastModified": "2025-03-27T14:15:19.657", "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": "2023-02-02T13:15:09.487", "references": [{"source": "cve@mitre.org", "url": "http://packetstormsecurity.com/files/171710/D-Link-DIR-846-Remote-Command-Execution.html"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "https://cwe.mitre.org/data/definitions/78.html"}, {"source": "cve@mitre.org", "tags": ["Exploit", "Third Party Advisory"], "url": "https://francoataffarel.medium.com/cve-2022-46552-d-link-dir-846-wireless-router-in-firmware-fw100a53dbr-retail-has-a-vulnerability-5b4ca1864c6e"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "https://github.com/FloeDesignTechnologies/phpcs-security-audit/blob/master/Security/Sniffs/BadFunctions/SystemExecFunctionsSniff.php"}, {"source": "cve@mitre.org", "tags": ["Exploit", "Third Party Advisory"], "url": "https://github.com/c2dc/cve-reported/blob/main/CVE-2022-46552/CVE-2022-46552.md"}, {"source": "cve@mitre.org", "tags": ["Vendor Advisory"], "url": "https://www.dlink.com/en/security-bulletin/"}, {"source": "cve@mitre.org", "tags": ["Not Applicable"], "url": "https://www.php.net/manual/en/ref.exec.php"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://packetstormsecurity.com/files/171710/D-Link-DIR-846-Remote-Command-Execution.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://cwe.mitre.org/data/definitions/78.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Third Party Advisory"], "url": "https://francoataffarel.medium.com/cve-2022-46552-d-link-dir-846-wireless-router-in-firmware-fw100a53dbr-retail-has-a-vulnerability-5b4ca1864c6e"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://github.com/FloeDesignTechnologies/phpcs-security-audit/blob/master/Security/Sniffs/BadFunctions/SystemExecFunctionsSniff.php"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Third Party Advisory"], "url": "https://github.com/c2dc/cve-reported/blob/main/CVE-2022-46552/CVE-2022-46552.md"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://www.dlink.com/en/security-bulletin/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Not Applicable"], "url": "https://www.php.net/manual/en/ref.exec.php"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-78"}], "source": "nvd@nist.gov", "type": "Primary"}, {"description": [{"lang": "en", "value": "CWE-78"}], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}