CVE-2026-87444 is a high-severity memory-corruption vulnerability in the Google Chrome Codecs component affecting Chrome versions before 153.0.8010.36. A remote attacker can trigger the flaw through a crafted HTML page, resulting in arbitrary code execution within the Chrome browser 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.
If you can’t patch tonight, do this now.
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 memory-corruption vulnerability in Google Chrome's Codecs component. A remote attacker could use a crafted HTML page to execute arbitrary code within the Chrome sandbox in versions before 153.0.8010.36.
A network-accessible vulnerability affecting Debian Linux 12.0, 13.0, and 14.0. The provided CVSS v3 vector indicates low attack complexity, no privileges required, user interaction required, and high confidentiality, integrity, and availability impact.
Memory-corruption flaw in Chrome Codecs.
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.