{"id":"CVE-2025-6554","state":"PUBLISHED","title":"Type confusion in V8 in Google Chrome prior to 138.0.7204.96 allowed a remote attacker to perform arbitrary read/write via a crafted HTML page. (Chromium security severity: High)","description":"Type confusion in V8 in Google Chrome prior to 138.0.7204.96 allowed a remote attacker to perform arbitrary read/write via a crafted HTML page. (Chromium security severity: High)","publishedAt":"2025-06-30T21:14:14.799Z","updatedAt":"2025-10-21T22:45:23.208Z","severity":{"score":8.1,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N","source":"CISA-ADP"},"assigner":"Chrome","products":["Google Chrome"],"affected":[{"vendor":"Google","product":"Chrome","versions":[{"version":"138.0.7204.96","status":"affected","lessThan":"138.0.7204.96","versionType":"custom"}]}],"references":["https://chromereleases.googleblog.com/2025/06/stable-channel-update-for-desktop_30.html","https://issues.chromium.org/issues/427663123","https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-6554"],"weaknesses":["CWE-843"],"ingestedAt":"2026-10-29T20:10:04.440Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2025/6xxx/CVE-2025-6554.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2025-6554","state":"PUBLISHED","datePublished":"2025-06-30T21:14:14.799Z","dateUpdated":"2025-10-21T22:45:23.208Z","assignerShortName":"Chrome","assignerOrgId":"ebfee0ef-53dd-4cf3-9e2a-08a5bd7a7e28","dateReserved":"2025-06-23T22:30:37.836Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"Type confusion in V8 in Google Chrome prior to 138.0.7204.96 allowed a remote attacker to perform arbitrary read/write via a crafted HTML page. (Chromium security severity: High)"}],"affected":[{"vendor":"Google","product":"Chrome","versions":[{"version":"138.0.7204.96","status":"affected","lessThan":"138.0.7204.96","versionType":"custom"}]}],"references":[{"url":"https://chromereleases.googleblog.com/2025/06/stable-channel-update-for-desktop_30.html"},{"url":"https://issues.chromium.org/issues/427663123"}],"problemTypes":[{"descriptions":[{"cweId":"CWE-843","lang":"en","description":"Type Confusion"}]}],"providerMetadata":{"shortName":"Chrome","orgId":"ebfee0ef-53dd-4cf3-9e2a-08a5bd7a7e28","dateUpdated":"2025-06-30T21:14:14.799Z"}},"adp":[{"title":"CISA ADP Vulnrichment","references":[{"url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-6554","tags":["government-resource"]}],"metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":8.1,"attackVector":"NETWORK","baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N","integrityImpact":"HIGH","userInteraction":"REQUIRED","attackComplexity":"LOW","availabilityImpact":"NONE","privilegesRequired":"NONE","confidentialityImpact":"HIGH"}},{"other":{"type":"ssvc","content":{"id":"CVE-2025-6554","role":"CISA Coordinator","options":[{"Exploitation":"active"},{"Automatable":"no"},{"Technical Impact":"total"}],"version":"2.0.3","timestamp":"2025-07-17T03:55:36.423228Z"}}},{"other":{"type":"kev","content":{"dateAdded":"2025-07-02","reference":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-6554"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-10-21T22:45:23.208Z"},"timeline":[{"time":"2025-07-02T00:00:00.000Z","lang":"en","value":"CVE-2025-6554 added to CISA KEV"}]}]}}}