CVE-2026-12022 is a race condition in the Safe Browsing component of Google Chrome on macOS versions before 149.0.7827.115. A remote attacker who has already compromised the renderer process could potentially exploit the flaw through a malicious file to escape the renderer sandbox. The specific vulnerable function and race mechanism are not identified.
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No public exploit code observed for this vulnerability.
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8 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
A high-severity race condition in Google Chrome's Safe Browsing component on Mac could allow sandbox escape through a malicious file. Exploitation requires an already-compromised renderer process. The advisory assigns a CVSS v3 base score of 8.3 and provides a Chromium package update as remediation.
A race condition vulnerability in Safe Browsing in Google Chrome on Mac that could allow a remote attacker with a compromised renderer process to potentially escape the sandbox via a malicious file.
A high-severity race condition vulnerability in Chrome Safe Browsing.
A high-severity race condition vulnerability in Chrome Safe Browsing.
Query your assets running an affected version, and investigate the blast radius.
Every observed campaign linking this CVE to a named adversary.
Malware families riding this exploit, with evidence and IOCs.
YARA, Sigma, Snort, and vendor rules, auto-deployed to your SIEM.
Cross-references every affected SKU, including bundled OEM variants.
Community discussion across Reddit, Mastodon, and other social sources.