CVE-2026-87607 is a high-severity use-after-free vulnerability in the Device component of Google Chrome for macOS before version 153.0.8010.36. A remote attacker can trigger the memory-safety flaw by causing a user to load crafted HTML content, potentially resulting in arbitrary code execution outside Chrome's sandbox.
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What it means. What to do now. Patch path, mitigations, and the assume-compromise checklist.
What an attacker gets, and what they’ve been doing with it.
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Patch, then assume compromise.
No public exploits tracked yet. Mallory keeps watching.
No public exploit code observed for this vulnerability.
Products and vendors Mallory has correlated with this vulnerability. Open in Mallory to drill down to specific CPE configurations and version ranges.
Vendor-confirmed product mapping. Mallory continuously reconciles this list against your asset inventory.
5 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
A high-severity use-after-free vulnerability in the Device component of Google Chrome for macOS before version 153.0.8010.36. A remote attacker could potentially execute arbitrary code outside Chrome's sandbox by persuading a user to load a crafted HTML page.
A network-reachable vulnerability affecting Debian Linux 12.0, 13.0, and 14.0. The provided CVSS v3 vector indicates low attack complexity, no required privileges, user interaction required, and high confidentiality, integrity, and availability impact.
Use-after-free flaw in Chrome Device.
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.