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{"bugzilla": {"description": "chromium-browser: chromium-browser: Web origin policy bypass via crafted HTML page", "id": "2543386", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2543386"}, "csaw": false, "cvss3": {"cvss3_base_score": "6.8", "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N", "status": "draft"}, "cwe": "CWE-346", "details": ["A flaw was found in chromium-browser. An incorrect authorization issue in the BrowserTag component allows a remote attacker who has compromised a renderer process to bypass the web origin policy via a crafted HTML page. This allows the attacker to circumvent the security boundary that isolates data between different websites, potentially accessing sensitive cross-origin information."], "name": "CVE-2026-95375", "public_date": "2026-09-29T17:31:45Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2026-95375\nhttps://nvd.nist.gov/vuln/detail/CVE-2026-95375\nhttps://chromereleases.googleblog.com/2026/09/stable-channel-update-for-desktop_0856730748.html\nhttps://issues.chromium.org/issues/502179319"], "threat_severity": "Moderate"}