Browser Zero-Day Used Through Ad-Tech Supply Chain
A sandbox escape zero-day was delivered through malicious ad redirects on legitimate sites. Several SOCs observed drive-by payload staging without user interaction.
## What happened Compromised ad inventory triggered hidden iframes that fingerprinted systems and delivered exploit chains. ## Why this matters beyond one victim Ad-tech is shared infrastructure. One poisoned node can impact many unrelated publishers and enterprises. ## Technical notes Exploit telemetry linked to a mature broker ecosystem and short-lived payload URLs.
CONTENT OPTIMIZATION · AEO/GEO
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