{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2023-21720","assignerOrgId":"f38d906d-7342-40ea-92c1-6c4a2c6478c8","state":"PUBLISHED","assignerShortName":"microsoft","dateReserved":"2022-12-13T18:08:03.492Z","datePublished":"2023-02-14T19:32:47.023Z","dateUpdated":"2025-02-28T20:05:24.593Z"},"containers":{"cna":{"title":"Microsoft Edge (Chromium-based) Tampering Vulnerability","datePublic":"2023-02-03T08:00:00.000Z","cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:microsoft:edge_chromium:*:*:*:*:*:*:*:*","versionStartIncluding":"1.0.0","versionEndExcluding":"109.0.15.18.78"}]}]}],"affected":[{"vendor":"Microsoft","product":"Microsoft Edge (Chromium-based)","platforms":["Unknown"],"versions":[{"version":"1.0.0","lessThan":"109.0.15.18.78","versionType":"custom","status":"affected"}]}],"descriptions":[{"value":"Microsoft Edge (Chromium-based) Tampering Vulnerability","lang":"en-US"}],"problemTypes":[{"descriptions":[{"description":"CWE-126: Buffer Over-read","lang":"en-US","type":"CWE","cweId":"CWE-126"}]}],"providerMetadata":{"orgId":"f38d906d-7342-40ea-92c1-6c4a2c6478c8","shortName":"microsoft","dateUpdated":"2025-01-01T00:40:55.364Z"},"references":[{"name":"Microsoft Edge (Chromium-based) Tampering Vulnerability","tags":["vendor-advisory"],"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21720"}],"metrics":[{"format":"CVSS","scenarios":[{"lang":"en-US","value":"GENERAL"}],"cvssV3_1":{"version":"3.1","baseSeverity":"MEDIUM","baseScore":5.3,"vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C"}}]},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-02T09:51:49.239Z"},"title":"CVE Program Container","references":[{"name":"Microsoft Edge (Chromium-based) Tampering Vulnerability","tags":["vendor-advisory","x_transferred"],"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21720"},{"url":"https://security.gentoo.org/glsa/202309-17","tags":["x_transferred"]}]},{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-02-28T19:25:42.489824Z","id":"CVE-2023-21720","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2025-02-28T20:05:24.593Z"}}]}}