{"id":"CVE-2025-12439","title":"Inappropriate implementation in App-Bound Encryption in Google Chrome on Windows prior to 142.0.7444.59 allowed a local attacker to obtain potentially sensitive information from process memory via a malicious file","summary":"Inappropriate implementation in App-Bound Encryption in Google Chrome on Windows prior to 142.0.7444.59 allowed a local attacker to obtain potentially sensitive information from process memory via a malicious file. (Chromium security sev…","severity":"medium","cvss":5.5,"cvssVector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N","cwe":["CWE-326"],"vendor":"google","product":"chrome","affected":["chrome < 142.0.7444.59"],"patched":["chrome 142.0.7444.59"],"published":"2025-11-10","updated":"2026-09-30","sourceUpdated":"2026-09-30T16:10:00.223","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2025-12439","references":[{"url":"https://chromereleases.googleblog.com/2025/10/stable-channel-update-for-desktop_28.html","label":"chrome-cve-admin@google.com"},{"url":"https://issues.chromium.org/issues/382234536","label":"chrome-cve-admin@google.com"}],"tags":["nvd"],"epss":0.00083,"epssPercentile":0.00226,"ingestedAt":"2026-09-30T17:13:20.727Z","slug":"CVE-2025-12439","body":"## Overview\n\nInappropriate implementation in App-Bound Encryption in Google Chrome on Windows prior to 142.0.7444.59 allowed a local attacker to obtain potentially sensitive information from process memory via a malicious file. (Chromium security severity: Medium)\n\n## Affected\n\n- `chrome < 142.0.7444.59`\n\n## Remediation\n\nUpgrade past the affected range:\n\n- `chrome 142.0.7444.59`","depth":"sunlit","depthScore":30,"depthScoreParts":{"impact":30.3,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}