CVE-2026-19560

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{"affected": [{"affectedData": [{"product": "Chrome", "vendor": "Google", "versions": [{"lessThan": "151.0.7922.137", "status": "affected", "version": "151.0.7922.137", "versionType": "custom"}]}], "source": "chrome-cve-admin@google.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*", "matchCriteriaId": "119C42F6-2FCC-4DFE-9BE6-183C651C8122", "versionEndExcluding": "151.0.7922.137", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Use after free in Blink in Google Chrome prior to 151.0.7922.137 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)"}, {"lang": "es", "value": "Uso despu\u00e9s de liberaci\u00f3n en Blink en Google Chrome anterior a 151.0.7922.137 permiti\u00f3 a un atacante remoto ejecutar c\u00f3digo arbitrario dentro de una sybox a trav\u00e9s de una p\u00e1gina HTML manipulada. (Gravedad de seguridad de Chromium: Alta)"}], "id": "CVE-2026-19560", "lastModified": "2026-10-23T20:10:00.160", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 5.9, "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-19560", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "total"}], "role": "CISA Coordinator", "timestamp": "2026-08-12T00:00:00+00:00", "version": "2.0.3"}}]}, "published": "2026-08-11T22:17:21.647", "references": [{"source": "chrome-cve-admin@google.com", "tags": ["Release Notes", "Vendor Advisory"], "url": "https://chromereleases.googleblog.com/2026/08/stable-channel-update-for-desktop_01815628406.html"}, {"source": "chrome-cve-admin@google.com", "tags": ["Permissions Required"], "url": "https://issues.chromium.org/issues/540482895"}], "sourceIdentifier": "chrome-cve-admin@google.com", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-416"}], "source": "chrome-cve-admin@google.com", "type": "Secondary"}]}

{"bugzilla": {"description": "chromium-browser: chromium-browser: Arbitrary code execution via use-after-free in Blink", "id": "2514409", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2514409"}, "csaw": false, "cvss3": {"cvss3_base_score": "8.8", "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "status": "draft"}, "cwe": "CWE-825", "details": ["Use after free in Blink in Google Chrome prior to 151.0.7922.137 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)", "A flaw was found in chromium-browser. A remote attacker could exploit a use-after-free vulnerability in the Blink component by enticing a user to visit a specially crafted HTML page. This could lead to arbitrary code execution within the sandbox environment, potentially compromising the affected system."], "name": "CVE-2026-19560", "public_date": "2026-08-11T21:23:55Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2026-19560\nhttps://nvd.nist.gov/vuln/detail/CVE-2026-19560\nhttps://chromereleases.googleblog.com/2026/08/stable-channel-update-for-desktop_01815628406.html\nhttps://issues.chromium.org/issues/540482895"], "statement": "This Important flaw in chromium-browser's Blink rendering engine allows a remote attacker to achieve arbitrary code execution within the browser's sandbox. This vulnerability requires user interaction, typically by visiting a specially crafted HTML page, making it a significant risk for users who process untrusted web content. The ability to execute arbitrary code, even within a sandbox, elevates the severity due to potential for further system compromise.", "threat_severity": "Important"}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "[0,151.0.7922.137)"}}], "enrichment": {"confidence": 100.0, "confidence_source": "matching", "scores": [{"score": 100.0, "source": "matching"}]}, "original": {"product": "Chrome", "source": "cna", "vendor": "Google"}, "product": "chrome", "vendor": "google"}], "created": "2026-08-12T14:30:03.148062+00:00", "updated": "2026-08-13T14:00:04.476891+00:00", "vendors": ["google", "google$PRODUCT$chrome"]}