{"id":"CVE-2018-4019","state":"PUBLISHED","title":"An exploitable command injection vulnerability exists in the way Netgate pfSense CE 2.4.4-RELEASE processes the parameters of a specific POST request. The attacker can exploit this","description":"An exploitable command injection vulnerability exists in the way Netgate pfSense CE 2.4.4-RELEASE processes the parameters of a specific POST request. The attacker can exploit this and gain the ability to execute arbitrary commands on the system. An attacker needs to be able to send authenticated POST requests to the administration web interface. Command injection is possible in the `powerd_normal_mode` parameter.","publishedAt":"2018-12-03T22:00:00.000Z","updatedAt":"2024-09-17T04:18:45.952Z","severity":{"score":7.2,"label":"High","version":"3.0","vector":"CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","source":"talos"},"assigner":"talos","products":["Netgate Netgate pfSense"],"affected":[{"vendor":"Netgate","product":"Netgate pfSense","versions":[{"version":"Netgate pfSense CE 2.4.4-RELEASE","status":"affected"}]}],"references":["https://talosintelligence.com/vulnerability_reports/TALOS-2018-0690"],"weaknesses":[],"ingestedAt":"2026-10-29T19:44:51.755Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2018/4xxx/CVE-2018-4019.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2018-4019","state":"PUBLISHED","datePublished":"2018-12-03T22:00:00.000Z","dateUpdated":"2024-09-17T04:18:45.952Z","assignerShortName":"talos","assignerOrgId":"b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b","dateReserved":"2018-01-02T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"An exploitable command injection vulnerability exists in the way Netgate pfSense CE 2.4.4-RELEASE processes the parameters of a specific POST request. The attacker can exploit this and gain the ability to execute arbitrary commands on the system. An attacker needs to be able to send authenticated POST requests to the administration web interface. Command injection is possible in the `powerd_normal_mode` parameter."}],"affected":[{"vendor":"Netgate","product":"Netgate pfSense","versions":[{"version":"Netgate pfSense CE 2.4.4-RELEASE","status":"affected"}]}],"references":[{"url":"https://talosintelligence.com/vulnerability_reports/TALOS-2018-0690","tags":["x_refsource_MISC"]}],"metrics":[{"cvssV3_0":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":7.2,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"HIGH","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","version":"3.0"}}],"problemTypes":[{"descriptions":[{"description":"OS command injection","lang":"en","type":"text"}]}],"providerMetadata":{"shortName":"talos","dateUpdated":"2022-04-19T18:08:18.000Z","orgId":"b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b"},"datePublic":"2018-12-03T00:00:00.000Z","x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"talos-cna@cisco.com","DATE_PUBLIC":"2018-12-03T00:00:00","ID":"CVE-2018-4019","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"Netgate pfSense","version":{"version_data":[{"version_value":"Netgate pfSense CE 2.4.4-RELEASE"}]}}]},"vendor_name":"Netgate"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"An exploitable command injection vulnerability exists in the way Netgate pfSense CE 2.4.4-RELEASE processes the parameters of a specific POST request. The attacker can exploit this and gain the ability to execute arbitrary commands on the system. An attacker needs to be able to send authenticated POST requests to the administration web interface. Command injection is possible in the `powerd_normal_mode` parameter."}]},"impact":{"cvss":{"baseScore":7.2,"baseSeverity":"High","vectorString":"CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","version":"3.0"}},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"OS command injection"}]}]},"references":{"reference_data":[{"name":"https://talosintelligence.com/vulnerability_reports/TALOS-2018-0690","refsource":"MISC","url":"https://talosintelligence.com/vulnerability_reports/TALOS-2018-0690"}]}}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://talosintelligence.com/vulnerability_reports/TALOS-2018-0690","tags":["x_refsource_MISC","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-05T05:04:28.255Z"}}]}}}