CVE-2026-12025

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{"bugzilla": {"description": "chromium-browser: chromium-browser: Insufficient validation of untrusted input\u00a0 Network", "id": "2488058", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2488058"}, "csaw": false, "cvss3": {"cvss3_base_score": "5.8", "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:N/A:N", "status": "draft"}, "cwe": "CWE-1173", "details": ["Insufficient validation of untrusted input in Network in Google Chrome prior to 149.0.7827.115 allowed a remote attacker who had compromised the renderer process to leak cross-origin data via a crafted HTML page. (Chromium security severity: High)", "The following flaw was identified in the Chromium browser: Insufficient validation of untrusted input\u00a0 Network.\nUpstream bug(s):\nhttps://code.google.com/p/chromium/issues/detail?id=517153191"], "name": "CVE-2026-12025", "public_date": "2026-06-11T20:48:11Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2026-12025\nhttps://nvd.nist.gov/vuln/detail/CVE-2026-12025\nhttps://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_01962725236.html\nhttps://issues.chromium.org/issues/517153191"], "statement": "Red Hat Product Security rates the severity of this flaw as determined by the Google Chrome Security Advisory.", "threat_severity": "Moderate"}

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