cve-2021-3708
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 OS command injection. An unauthenticated attacker on the local network may exploit this, with CVE-2021-3707, to execute any OS commands on the vulnerable device.
References
Impacted products
{ containers: { adp: [ { providerMetadata: { dateUpdated: "2024-08-03T17:01:07.839Z", 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 OS command injection. An unauthenticated attacker on the local network may exploit this, with CVE-2021-3707, to execute any OS commands on the vulnerable device.", }, ], problemTypes: [ { descriptions: [ { cweId: "CWE-78", description: "CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')", lang: "en", type: "CWE", }, ], }, ], providerMetadata: { dateUpdated: "2021-08-16T04:55:13", 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-2021-3708", 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 OS command injection. An unauthenticated attacker on the local network may exploit this, with CVE-2021-3707, to execute any OS commands on the vulnerable device.", }, ], }, problemtype: { problemtype_data: [ { description: [ { lang: "eng", value: "CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')", }, ], }, ], }, 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-2021-3708", datePublished: "2021-08-16T04:55:13", dateReserved: "2021-08-15T00:00:00", dateUpdated: "2024-08-03T17:01:07.839Z", state: "PUBLISHED", }, dataType: "CVE_RECORD", dataVersion: "5.1", "vulnerability-lookup:meta": { fkie_nvd: { 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\"}]}]}]", descriptions: "[{\"lang\": \"en\", \"value\": \"D-Link router DSL-2750U with firmware vME1.16 or prior versions is vulnerable to OS command injection. An unauthenticated attacker on the local network may exploit this, with CVE-2021-3707, 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 inyecci\\u00f3n de comandos del SO. Un atacante no autenticado en la red local puede explotar esto, con CVE-2021-3707, para ejecutar cualquier comando del Sistema Operativo en el dispositivo vulnerable.\"}]", id: "CVE-2021-3708", lastModified: "2024-11-21T06:22:12.350", 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:H/I:H/A:H\", \"baseScore\": 7.8, \"baseSeverity\": \"HIGH\", \"attackVector\": \"LOCAL\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"LOW\", \"userInteraction\": \"NONE\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"HIGH\", \"integrityImpact\": \"HIGH\", \"availabilityImpact\": \"HIGH\"}, \"exploitabilityScore\": 1.8, \"impactScore\": 5.9}], \"cvssMetricV2\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"2.0\", \"vectorString\": \"AV:L/AC:L/Au:N/C:C/I:C/A:C\", \"baseScore\": 7.2, \"accessVector\": \"LOCAL\", \"accessComplexity\": \"LOW\", \"authentication\": \"NONE\", \"confidentialityImpact\": \"COMPLETE\", \"integrityImpact\": \"COMPLETE\", \"availabilityImpact\": \"COMPLETE\"}, \"baseSeverity\": \"HIGH\", \"exploitabilityScore\": 3.9, \"impactScore\": 10.0, \"acInsufInfo\": false, \"obtainAllPrivilege\": false, \"obtainUserPrivilege\": false, \"obtainOtherPrivilege\": false, \"userInteractionRequired\": false}]}", published: "2021-08-16T05:15:06.377", 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\"]}]", sourceIdentifier: "vultures@jpcert.or.jp", vulnStatus: "Modified", weaknesses: "[{\"source\": \"vultures@jpcert.or.jp\", \"type\": \"Secondary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-78\"}]}, {\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-78\"}]}]", }, nvd: "{\"cve\":{\"id\":\"CVE-2021-3708\",\"sourceIdentifier\":\"vultures@jpcert.or.jp\",\"published\":\"2021-08-16T05:15:06.377\",\"lastModified\":\"2024-11-21T06:22:12.350\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"D-Link router DSL-2750U with firmware vME1.16 or prior versions is vulnerable to OS command injection. 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Sightings
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Nomenclature
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