cve-2021-45382
Vulnerability from cvelistv5
Published
2022-02-17 20:07
Modified
2024-08-04 04:39
Severity ?
EPSS score ?
Summary
A Remote Command Execution (RCE) vulnerability exists in all series H/W revisions D-link DIR-810L, DIR-820L/LW, DIR-826L, DIR-830L, and DIR-836L routers via the DDNS function in ncc2 binary file. Note: DIR-810L, DIR-820L, DIR-830L, DIR-826L, DIR-836L, all hardware revisions, have reached their End of Life ("EOL") /End of Service Life ("EOS") Life-Cycle and as such this issue will not be patched.
References
CISA Known exploited vulnerability
Data from the Known Exploited Vulnerabilities Catalog
Date added: 2022-04-04
Due date: 2022-04-25
Required action: The impacted product is end-of-life and should be disconnected if still in use.
Used in ransomware: Unknown
Notes: https://nvd.nist.gov/vuln/detail/CVE-2021-45382
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-04T04:39:20.551Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10264" }, { "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "https://github.com/doudoudedi/D-LINK_Command_Injection1/blob/main/D-LINK_Command_injection.md" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "product": "n/a", "vendor": "n/a", "versions": [ { "status": "affected", "version": "n/a" } ] } ], "descriptions": [ { "lang": "en", "value": "A Remote Command Execution (RCE) vulnerability exists in all series H/W revisions D-link DIR-810L, DIR-820L/LW, DIR-826L, DIR-830L, and DIR-836L routers via the DDNS function in ncc2 binary file. Note: DIR-810L, DIR-820L, DIR-830L, DIR-826L, DIR-836L, all hardware revisions, have reached their End of Life (\"EOL\") /End of Service Life (\"EOS\") Life-Cycle and as such this issue will not be patched." } ], "problemTypes": [ { "descriptions": [ { "description": "n/a", "lang": "en", "type": "text" } ] } ], "providerMetadata": { "dateUpdated": "2022-02-17T20:07:46", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre" }, "references": [ { "tags": [ "x_refsource_MISC" ], "url": "https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10264" }, { "tags": [ "x_refsource_MISC" ], "url": "https://github.com/doudoudedi/D-LINK_Command_Injection1/blob/main/D-LINK_Command_injection.md" } ], "x_legacyV4Record": { "CVE_data_meta": { "ASSIGNER": "cve@mitre.org", "ID": "CVE-2021-45382", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "n/a", "version": { "version_data": [ { "version_value": "n/a" } ] } } ] }, "vendor_name": "n/a" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "A Remote Command Execution (RCE) vulnerability exists in all series H/W revisions D-link DIR-810L, DIR-820L/LW, DIR-826L, DIR-830L, and DIR-836L routers via the DDNS function in ncc2 binary file. Note: DIR-810L, DIR-820L, DIR-830L, DIR-826L, DIR-836L, all hardware revisions, have reached their End of Life (\"EOL\") /End of Service Life (\"EOS\") Life-Cycle and as such this issue will not be patched." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "n/a" } ] } ] }, "references": { "reference_data": [ { "name": "https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10264", "refsource": "MISC", "url": "https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10264" }, { "name": "https://github.com/doudoudedi/D-LINK_Command_Injection1/blob/main/D-LINK_Command_injection.md", "refsource": "MISC", "url": "https://github.com/doudoudedi/D-LINK_Command_Injection1/blob/main/D-LINK_Command_injection.md" } ] } } } }, "cveMetadata": { "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2021-45382", "datePublished": "2022-02-17T20:07:46", "dateReserved": "2021-12-20T00:00:00", "dateUpdated": "2024-08-04T04:39:20.551Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "vulnerability-lookup:meta": { "cisa_known_exploited": { "cveID": "CVE-2021-45382", "cwes": "[\"CWE-78\"]", "dateAdded": "2022-04-04", "dueDate": "2022-04-25", "knownRansomwareCampaignUse": "Unknown", "notes": "https://nvd.nist.gov/vuln/detail/CVE-2021-45382", "product": "Multiple Routers", "requiredAction": "The impacted product is end-of-life and should be disconnected if still in use.", "shortDescription": "A remote code execution vulnerability exists in all series H/W revisions routers via the DDNS function in ncc2 binary file.", "vendorProject": "D-Link", "vulnerabilityName": "D-Link Multiple Routers Remote Code Execution Vulnerability" }, "fkie_nvd": { "cisaActionDue": "2022-04-25", "cisaExploitAdd": "2022-04-04", "cisaRequiredAction": "The impacted product is end-of-life and should be disconnected if still in use.", "cisaVulnerabilityName": "D-Link Multiple Routers Remote Code Execution Vulnerability", "configurations": "[{\"operator\": \"AND\", \"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:dlink:dir-820l_firmware:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"BC65DE67-1143-4165-BCE2-1EBEB2510003\"}]}, {\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:dlink:dir-820l:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"88CE60CD-DCDA-43E0-80A9-257557EDBC29\"}]}]}, {\"operator\": \"AND\", \"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:dlink:dir-820lw_firmware:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"C5D0B0B3-29C1-4143-B1C2-D228AA9694B8\"}]}, {\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:dlink:dir-820lw:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"9CFE3EE8-70B8-4A1D-A449-A31B3E4897AB\"}]}]}, {\"operator\": \"AND\", \"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:dlink:dir-826l_firmware:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"2B65A1C2-670D-49A3-91D4-B592815CC6D7\"}]}, {\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:dlink:dir-826l:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"36554D63-D4A3-499A-BD79-8C8729CB003E\"}]}]}, {\"operator\": \"AND\", \"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:dlink:dir-830l_firmware:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"E09C68C8-3CCF-43A9-AE31-011F08A93F55\"}]}, {\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:dlink:dir-830l:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"889685BB-EFD4-46CA-BBF1-F215DAD02C92\"}]}]}, {\"operator\": \"AND\", \"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:dlink:dir-836l_firmware:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"5D284E3D-970D-41A7-B7CA-B531D2BE5666\"}]}, {\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:dlink:dir-836l:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"EE2ED91B-738D-448B-B7E0-D869539571F1\"}]}]}, {\"operator\": \"AND\", \"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:dlink:dir-810l_firmware:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"0C56CE73-9B68-4A0A-A2A3-878D90A0D4EF\"}]}, {\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:dlink:dir-810l:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"8B79563C-609A-4F9F-8F2F-FFF3D10E6684\"}]}]}]", "descriptions": "[{\"lang\": \"en\", \"value\": \"A Remote Command Execution (RCE) vulnerability exists in all series H/W revisions D-link DIR-810L, DIR-820L/LW, DIR-826L, DIR-830L, and DIR-836L routers via the DDNS function in ncc2 binary file. Note: DIR-810L, DIR-820L, DIR-830L, DIR-826L, DIR-836L, all hardware revisions, have reached their End of Life (\\\"EOL\\\") /End of Service Life (\\\"EOS\\\") Life-Cycle and as such this issue will not be patched.\"}, {\"lang\": \"es\", \"value\": \"Se presenta una vulnerabilidad de Ejecuci\\u00f3n de Comandos Remota (RCE) en todas las revisiones H/W de la serie de routers D-link DIR-810L, DIR-820L/LW, DIR-826L, DIR-830L y DIR-836L por medio de la funci\\u00f3n DDNS en el archivo binario ncc2. Nota: Los DIR-810L, DIR-820L, DIR-830L, DIR-826L, DIR-836L, todas las revisiones de hardware, han llegado al final de su vida \\u00fatil (\\\"EOL\\\") / fin de la vida \\u00fatil (\\\"EOS\\\") y, por lo tanto, este problema no ser\\u00e1 parcheado\"}]", "id": "CVE-2021-45382", "lastModified": "2024-11-21T06:32:08.577", "metrics": "{\"cvssMetricV31\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\", \"baseScore\": 9.8, \"baseSeverity\": \"CRITICAL\", \"attackVector\": \"NETWORK\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"NONE\", \"userInteraction\": \"NONE\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"HIGH\", \"integrityImpact\": \"HIGH\", \"availabilityImpact\": \"HIGH\"}, \"exploitabilityScore\": 3.9, \"impactScore\": 5.9}], \"cvssMetricV2\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"2.0\", \"vectorString\": \"AV:N/AC:L/Au:N/C:C/I:C/A:C\", \"baseScore\": 10.0, \"accessVector\": \"NETWORK\", \"accessComplexity\": \"LOW\", \"authentication\": \"NONE\", \"confidentialityImpact\": \"COMPLETE\", \"integrityImpact\": \"COMPLETE\", \"availabilityImpact\": \"COMPLETE\"}, \"baseSeverity\": \"HIGH\", \"exploitabilityScore\": 10.0, \"impactScore\": 10.0, \"acInsufInfo\": false, \"obtainAllPrivilege\": false, \"obtainUserPrivilege\": false, \"obtainOtherPrivilege\": false, \"userInteractionRequired\": false}]}", "published": "2022-02-17T21:15:07.737", "references": "[{\"url\": \"https://github.com/doudoudedi/D-LINK_Command_Injection1/blob/main/D-LINK_Command_injection.md\", \"source\": \"cve@mitre.org\", \"tags\": [\"Exploit\", \"Third Party Advisory\"]}, {\"url\": \"https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10264\", \"source\": \"cve@mitre.org\", \"tags\": [\"Vendor Advisory\"]}, {\"url\": \"https://github.com/doudoudedi/D-LINK_Command_Injection1/blob/main/D-LINK_Command_injection.md\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Exploit\", \"Third Party Advisory\"]}, {\"url\": \"https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10264\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Vendor Advisory\"]}]", "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": "[{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-78\"}]}]" }, "nvd": "{\"cve\":{\"id\":\"CVE-2021-45382\",\"sourceIdentifier\":\"cve@mitre.org\",\"published\":\"2022-02-17T21:15:07.737\",\"lastModified\":\"2024-11-21T06:32:08.577\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"A Remote Command Execution (RCE) vulnerability exists in all series H/W revisions D-link DIR-810L, DIR-820L/LW, DIR-826L, DIR-830L, and DIR-836L routers via the DDNS function in ncc2 binary file. Note: DIR-810L, DIR-820L, DIR-830L, DIR-826L, DIR-836L, all hardware revisions, have reached their End of Life (\\\"EOL\\\") /End of Service Life (\\\"EOS\\\") Life-Cycle and as such this issue will not be patched.\"},{\"lang\":\"es\",\"value\":\"Se presenta una vulnerabilidad de Ejecuci\u00f3n de Comandos Remota (RCE) en todas las revisiones H/W de la serie de routers D-link DIR-810L, DIR-820L/LW, DIR-826L, DIR-830L y DIR-836L por medio de la funci\u00f3n DDNS en el archivo binario ncc2. Nota: Los DIR-810L, DIR-820L, DIR-830L, DIR-826L, DIR-836L, todas las revisiones de hardware, han llegado al final de su vida \u00fatil (\\\"EOL\\\") / fin de la vida \u00fatil (\\\"EOS\\\") y, por lo tanto, este problema no ser\u00e1 parcheado\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\",\"baseScore\":9.8,\"baseSeverity\":\"CRITICAL\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":3.9,\"impactScore\":5.9}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:N/C:C/I:C/A:C\",\"baseScore\":10.0,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"COMPLETE\",\"integrityImpact\":\"COMPLETE\",\"availabilityImpact\":\"COMPLETE\"},\"baseSeverity\":\"HIGH\",\"exploitabilityScore\":10.0,\"impactScore\":10.0,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"cisaExploitAdd\":\"2022-04-04\",\"cisaActionDue\":\"2022-04-25\",\"cisaRequiredAction\":\"The impacted product is end-of-life and should be disconnected if still in use.\",\"cisaVulnerabilityName\":\"D-Link Multiple Routers Remote Code Execution Vulnerability\",\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-78\"}]}],\"configurations\":[{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:dlink:dir-820l_firmware:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"BC65DE67-1143-4165-BCE2-1EBEB2510003\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:dlink:dir-820l:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"88CE60CD-DCDA-43E0-80A9-257557EDBC29\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:dlink:dir-820lw_firmware:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"C5D0B0B3-29C1-4143-B1C2-D228AA9694B8\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:dlink:dir-820lw:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"9CFE3EE8-70B8-4A1D-A449-A31B3E4897AB\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:dlink:dir-826l_firmware:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"2B65A1C2-670D-49A3-91D4-B592815CC6D7\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:dlink:dir-826l:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"36554D63-D4A3-499A-BD79-8C8729CB003E\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:dlink:dir-830l_firmware:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"E09C68C8-3CCF-43A9-AE31-011F08A93F55\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:dlink:dir-830l:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"889685BB-EFD4-46CA-BBF1-F215DAD02C92\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:dlink:dir-836l_firmware:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"5D284E3D-970D-41A7-B7CA-B531D2BE5666\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:dlink:dir-836l:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"EE2ED91B-738D-448B-B7E0-D869539571F1\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:dlink:dir-810l_firmware:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"0C56CE73-9B68-4A0A-A2A3-878D90A0D4EF\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:dlink:dir-810l:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"8B79563C-609A-4F9F-8F2F-FFF3D10E6684\"}]}]}],\"references\":[{\"url\":\"https://github.com/doudoudedi/D-LINK_Command_Injection1/blob/main/D-LINK_Command_injection.md\",\"source\":\"cve@mitre.org\",\"tags\":[\"Exploit\",\"Third Party Advisory\"]},{\"url\":\"https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10264\",\"source\":\"cve@mitre.org\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://github.com/doudoudedi/D-LINK_Command_Injection1/blob/main/D-LINK_Command_injection.md\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Exploit\",\"Third Party Advisory\"]},{\"url\":\"https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10264\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]}]}}" } }
Loading…
Loading…
Sightings
Author | Source | Type | Date |
---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.