cve-2021-3707
Vulnerability from cvelistv5
Published
2021-08-16 04:55
Modified
2024-08-03 17:01
Severity ?
EPSS score ?
Summary
D-Link router DSL-2750U with firmware vME1.16 or prior versions is vulnerable to unauthorized configuration modification. An unauthenticated attacker on the local network may exploit this, with CVE-2021-3708, to execute any OS commands on the vulnerable device.
References
Impacted products
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-03T17:01:07.681Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "https://github.com/HadiMed/firmware-analysis/blob/main/DSL-2750U%20%28firmware%20version%201.6%29/README.md" }, { "tags": [ "x_refsource_CONFIRM", "x_transferred" ], "url": "https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10230" }, { "name": "JVNVU#92088210: Multiple vulnerabilities in D-Link router DSL-2750U", "tags": [ "third-party-advisory", "x_refsource_JVN", "x_transferred" ], "url": "https://jvn.jp/en/vu/JVNVU92088210/" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "product": "DSL-2750U", "vendor": "D-Link", "versions": [ { "status": "affected", "version": "firmware vME1.16 or prior versions" } ] } ], "descriptions": [ { "lang": "en", "value": "D-Link router DSL-2750U with firmware vME1.16 or prior versions is vulnerable to unauthorized configuration modification. An unauthenticated attacker on the local network may exploit this, with CVE-2021-3708, to execute any OS commands on the vulnerable device." } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-15", "description": "CWE-15: External Control of System or Configuration Setting", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2021-08-16T04:55:11", "orgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce", "shortName": "jpcert" }, "references": [ { "tags": [ "x_refsource_MISC" ], "url": "https://github.com/HadiMed/firmware-analysis/blob/main/DSL-2750U%20%28firmware%20version%201.6%29/README.md" }, { "tags": [ "x_refsource_CONFIRM" ], "url": "https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10230" }, { "name": "JVNVU#92088210: Multiple vulnerabilities in D-Link router DSL-2750U", "tags": [ "third-party-advisory", "x_refsource_JVN" ], "url": "https://jvn.jp/en/vu/JVNVU92088210/" } ], "x_legacyV4Record": { "CVE_data_meta": { "ASSIGNER": "vultures@jpcert.or.jp", "ID": "CVE-2021-3707", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "DSL-2750U", "version": { "version_data": [ { "version_value": "firmware vME1.16 or prior versions" } ] } } ] }, "vendor_name": "D-Link" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "D-Link router DSL-2750U with firmware vME1.16 or prior versions is vulnerable to unauthorized configuration modification. An unauthenticated attacker on the local network may exploit this, with CVE-2021-3708, to execute any OS commands on the vulnerable device." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "CWE-15: External Control of System or Configuration Setting" } ] } ] }, "references": { "reference_data": [ { "name": "https://github.com/HadiMed/firmware-analysis/blob/main/DSL-2750U%20(firmware%20version%201.6)/README.md", "refsource": "MISC", "url": "https://github.com/HadiMed/firmware-analysis/blob/main/DSL-2750U%20(firmware%20version%201.6)/README.md" }, { "name": "https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10230", "refsource": "CONFIRM", "url": "https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10230" }, { "name": "JVNVU#92088210: Multiple vulnerabilities in D-Link router DSL-2750U", "refsource": "JVN", "url": "https://jvn.jp/en/vu/JVNVU92088210/" } ] } } } }, "cveMetadata": { "assignerOrgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce", "assignerShortName": "jpcert", "cveId": "CVE-2021-3707", "datePublished": "2021-08-16T04:55:11", "dateReserved": "2021-08-15T00:00:00", "dateUpdated": "2024-08-03T17:01:07.681Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "vulnerability-lookup:meta": { "nvd": "{\"cve\":{\"id\":\"CVE-2021-3707\",\"sourceIdentifier\":\"vultures@jpcert.or.jp\",\"published\":\"2021-08-16T05:15:06.177\",\"lastModified\":\"2024-11-21T06:22:12.197\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"D-Link router DSL-2750U with firmware vME1.16 or prior versions is vulnerable to unauthorized configuration modification. An unauthenticated attacker on the local network may exploit this, with CVE-2021-3708, to execute any OS commands on the vulnerable device.\"},{\"lang\":\"es\",\"value\":\"El router D-Link DSL-2750U con versiones de firmware vME1.16 o versiones anteriores, es vulnerable a una modificaci\u00f3n no autorizada de la configuraci\u00f3n. Un atacante no autenticado en la red local puede explotar esto, con CVE-2021-3708, para ejecutar cualquier comando del Sistema Operativo en el dispositivo vulnerable.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N\",\"baseScore\":5.5,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":1.8,\"impactScore\":3.6}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:L/AC:L/Au:N/C:N/I:P/A:N\",\"baseScore\":2.1,\"accessVector\":\"LOCAL\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"PARTIAL\",\"availabilityImpact\":\"NONE\"},\"baseSeverity\":\"LOW\",\"exploitabilityScore\":3.9,\"impactScore\":2.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"vultures@jpcert.or.jp\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-15\"}]},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"NVD-CWE-Other\"}]}],\"configurations\":[{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:dlink:dsl-2750u_firmware:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"1.16\",\"matchCriteriaId\":\"51C13A6D-7BD6-452B-9810-1248592A7A77\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:dlink:dsl-2750u:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"E5A7A48A-C126-4EF2-91F8-A8D9987525FF\"}]}]}],\"references\":[{\"url\":\"https://github.com/HadiMed/firmware-analysis/blob/main/DSL-2750U%20%28firmware%20version%201.6%29/README.md\",\"source\":\"vultures@jpcert.or.jp\"},{\"url\":\"https://jvn.jp/en/vu/JVNVU92088210/\",\"source\":\"vultures@jpcert.or.jp\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10230\",\"source\":\"vultures@jpcert.or.jp\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://github.com/HadiMed/firmware-analysis/blob/main/DSL-2750U%20%28firmware%20version%201.6%29/README.md\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://jvn.jp/en/vu/JVNVU92088210/\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10230\",\"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.