cve-2018-21162
Vulnerability from cvelistv5
Published
2020-04-23 20:16
Modified
2024-08-05 12:26
Summary
Certain NETGEAR devices are affected by command injection by an unauthenticated attacker. This affects D6400 before 1.0.0.78, EX6200 before 1.0.3.86, EX7000 before 1.0.0.64, R6250 before 1.0.4.8, R6300v2 before 1.0.4.6, R6400 before 1.0.1.12, R6700 before 1.0.1.16, R7000 before 1.0.7.10, R7100LG before 1.0.0.42, R7300DST before 1.0.0.44, R7900 before 1.0.1.12, R8000 before 1.0.3.36, R8300 before 1.0.2.74, R8500 before 1.0.2.74, WNDR3400v3 before 1.0.1.14, and WNR3500Lv2 before 1.2.0.48.
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website


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Esto afecta a D6400 versiones anteriores a 1.0.0.78, EX6200 versiones anteriores a 1.0.3.86, EX7000 versiones anteriores a 1.0.0.64, R6250 versiones anteriores a 1.0.4.8, R6300v2 versiones anteriores a 1.0.4.6, R6400 versiones anteriores a 1.0.1.12, R6700 versiones anteriores a 1.0.1.16, R7000 versiones anteriores a 1.0.7.10, R7100LG versiones anteriores a 1.0.0.42, R7300DST versiones anteriores a 1.0.0.44, R7900 versiones anteriores a 1.0.1.12, R8000 versiones anteriores a 1.0.3.36, R8300 versiones anteriores a 1.0.2.74, R8500 versiones anteriores a 1.0.2.74, WNDR3400v3 versiones anteriores a 1.0.1.14 y WNR3500Lv2 versiones anteriores a 1.2.0.48.\"}],\"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}],\"cvssMetricV30\":[{\"source\":\"cve@mitre.org\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.0\",\"vectorString\":\"CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\",\"baseScore\":8.8,\"baseSeverity\":\"HIGH\",\"attackVector\":\"ADJACENT_NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":2.8,\"impactScore\":5.9}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:N/C:P/I:P/A:P\",\"baseScore\":7.5,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"PARTIAL\",\"availabilityImpact\":\"PARTIAL\"},\"baseSeverity\":\"HIGH\",\"exploitabilityScore\":10.0,\"impactScore\":6.4,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"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:netgear:d6400_firmware:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"1.0.0.78\",\"matchCriteriaId\":\"7AD596B6-3D11-456F-8BD0-2E7153BA5F53\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:netgear:d6400:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"7D30939B-86E3-4C78-9B05-686B4994C8B9\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:netgear:ex6200_firmware:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"1.0.3.86\",\"matchCriteriaId\":\"03DFA0CD-2C01-4885-B126-E24FCA5F9D6B\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:netgear:ex6200:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"3186CC67-B567-4A0C-BD2C-0433716FBD1B\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:netgear:ex7000_firmware:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"1.0.0.64\",\"matchCriteriaId\":\"E2EC7119-878C-4E8F-97B0-DAD86E138F8C\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:netgear:ex7000:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"9F45B620-60B8-40F3-A055-181ADD71EFFF\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:netgear:r6250_firmware:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"1.0.4.8\",\"matchCriteriaId\":\"13B4777D-CC2E-4A6B-946F-3E511D8D4B36\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:netgear:r6250:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"321BE843-52C4-4638-A321-439CA7B3A6F2\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:netgear:r6300_firmware:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"1.0.4.6\",\"matchCriteriaId\":\"DBB42C46-A4AB-4AEC-A78D-082F9C63B0B8\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:netgear:r6300:v2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"10938043-F7DF-42C3-8C16-F92CAF8E5576\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:netgear:r6400_firmware:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"1.0.1.12\",\"matchCriteriaId\":\"1866BDEF-FB37-4477-B0F2-87283983648D\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:netgear:r6400:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"3E4CDF6B-3829-44D0-9675-71D7BE83CAA2\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:netgear:r6700_firmware:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"1.0.1.16\",\"matchCriteriaId\":\"1A08B1CF-6BDA-4D50-9146-2B580593FBAD\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:netgear:r6700:-:*:*:*:*:*:*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  }
}


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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.