2 lines
2.7 KiB
JSON
2 lines
2.7 KiB
JSON
{"affected":[{"affectedData":[{"product":"geckodriver","vendor":"Mozilla","versions":[{"lessThan":"0.30.0","status":"affected","version":"unspecified","versionType":"custom"}]}],"source":"security@mozilla.org"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:mozilla:geckodriver:*:*:*:*:*:*:*:*","matchCriteriaId":"8E9B20BF-CD6B-4441-933B-67E7A7E52641","versionEndExcluding":"0.30.0","vulnerable":true}],"negate":false,"operator":"OR"}]}],"cveTags":[],"descriptions":[{"lang":"en","value":"Improved Host header checks to reject requests not sent to a well-known local hostname or IP, or the server-specified hostname."},{"lang":"es","value":"Se han mejorado las comprobaciones del encabezado de Host para rechazar las peticiones que no son enviadas a un nombre de host o IP local conocido, o al nombre de host especificado por el servidor"}],"id":"CVE-2021-4138","lastModified":"2026-06-17T04:19:06.103","metrics":{"cvssMetricV2":[{"acInsufInfo":false,"baseSeverity":"MEDIUM","cvssData":{"accessComplexity":"LOW","accessVector":"NETWORK","authentication":"NONE","availabilityImpact":"NONE","baseScore":5.0,"confidentialityImpact":"NONE","integrityImpact":"PARTIAL","vectorString":"AV:N/AC:L/Au:N/C:N/I:P/A:N","version":"2.0"},"exploitabilityScore":10.0,"impactScore":2.9,"obtainAllPrivilege":false,"obtainOtherPrivilege":false,"obtainUserPrivilege":false,"source":"nvd@nist.gov","type":"Primary","userInteractionRequired":false}],"cvssMetricV31":[{"cvssData":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":5.3,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"LOW","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","version":"3.1"},"exploitabilityScore":3.9,"impactScore":1.4,"source":"nvd@nist.gov","type":"Primary"}]},"published":"2022-05-02T23:15:08.057","references":[{"source":"security@mozilla.org","tags":["Issue Tracking","Permissions Required","Third Party Advisory"],"url":"https://bugzilla.mozilla.org/show_bug.cgi?id=1652612"},{"source":"security@mozilla.org","tags":["Release Notes","Third Party Advisory"],"url":"https://github.com/mozilla/geckodriver/releases/tag/v0.30.0"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Issue Tracking","Permissions Required","Third Party Advisory"],"url":"https://bugzilla.mozilla.org/show_bug.cgi?id=1652612"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Release Notes","Third Party Advisory"],"url":"https://github.com/mozilla/geckodriver/releases/tag/v0.30.0"}],"sourceIdentifier":"security@mozilla.org","vulnStatus":"Modified","weaknesses":[{"description":[{"lang":"en","value":"NVD-CWE-noinfo"}],"source":"nvd@nist.gov","type":"Primary"}]}
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