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CVE-2026-15776 is a type confusion vulnerability in the V8 engine in Google Chrome versions prior to 150.0.7871.125. Incorrect handling of object types can cause memory corruption when processing a crafted HTML page, allowing a remote attacker to execute arbitrary code inside the browser sandbox. The specific vulnerable function is not identified.
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No public exploit code observed for this vulnerability.
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Vendor-confirmed product mapping. Mallory continuously reconciles this list against your asset inventory.
15 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
A high-severity V8 implementation vulnerability affecting Google Chrome before version 150.0.7871.125 and the referenced Chromium packages. A crafted HTML page can enable remote arbitrary code execution inside the browser sandbox; sandbox escape is not stated. The advisory assigns a CVSS v3 base score of 8.8 and recommends updating Chromium packages to 150.0.7871.124-1~deb12u1 or later.
A critical-impact vulnerability addressed by an update to the FreeBSD electron42 package; the provided CVSS v2 vector indicates network access, low attack complexity, no authentication requirement, and complete confidentiality, integrity, and availability impact.
A high-severity type confusion vulnerability in Chrome's V8 engine that can cause memory corruption.
A high-severity type confusion vulnerability in Chrome's V8 engine.
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.