{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-04-21T12:47:53.211","vulnerabilities":[{"cve":{"id":"CVE-2023-37209","sourceIdentifier":"security@mozilla.org","published":"2023-07-05T10:15:09.927","lastModified":"2024-11-21T08:11:12.330","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"A use-after-free condition existed in `NotifyOnHistoryReload` where a `LoadingSessionHistoryEntry` object was freed and a reference to that object remained.  This resulted in a potentially exploitable condition when the reference to that object was later reused. This vulnerability affects Firefox < 115."}],"metrics":{"cvssMetricV31":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","baseScore":8.8,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"REQUIRED","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":2.8,"impactScore":5.9}]},"weaknesses":[{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-416"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*","versionEndExcluding":"115.0","matchCriteriaId":"D1EEB7A5-332B-475E-8BEC-52B282166DDA"}]}]}],"references":[{"url":"https://bugzilla.mozilla.org/show_bug.cgi?id=1837993","source":"security@mozilla.org","tags":["Issue Tracking","Permissions Required"]},{"url":"https://security.gentoo.org/glsa/202401-10","source":"security@mozilla.org"},{"url":"https://www.mozilla.org/security/advisories/mfsa2023-22/","source":"security@mozilla.org","tags":["Vendor Advisory"]},{"url":"https://bugzilla.mozilla.org/show_bug.cgi?id=1837993","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Issue Tracking","Permissions Required"]},{"url":"https://security.gentoo.org/glsa/202401-10","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.mozilla.org/security/advisories/mfsa2023-22/","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"]}]}}]}