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{"bugzilla": {"description": "chromium-browser: Policy bypass in Extensions", "id": "2413847", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2413847"}, "csaw": false, "cvss3": {"cvss3_base_score": "4.3", "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L", "status": "draft"}, "cwe": "CWE-266", "details": ["Policy bypass in Extensions in Google Chrome prior to 142.0.7444.59 allowed an attacker who convinced a user to install a malicious extension to leak cross-origin data via a crafted Chrome Extension. (Chromium security severity: Low)"], "name": "CVE-2025-12445", "public_date": "2025-11-10T20:00:22Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2025-12445\nhttps://nvd.nist.gov/vuln/detail/CVE-2025-12445\nhttps://chromereleases.googleblog.com/2025/10/stable-channel-update-for-desktop_28.html\nhttps://issues.chromium.org/issues/428397712"], "statement": "Red Hat Product Security rates the severity of this flaw as determined by the Google Chrome Security Advisory.", "threat_severity": "Low"}