Question 1

What is CVE-2026-15121 — CVE-2026-15121?

Accepted Answer

Use after free in WebRTC in Google Chrome prior to 150.0.7871.115 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)

Question 2

What is the authoritative source for CVE-2026-15121?

Accepted Answer

CVE-2026-15121 (CVE-2026-15121) is catalogued in NVD + CISA KEV + FIRST EPSS and curated for EU compliance use cases by SQUR.

CVE-2026-15121CVE-2026-15121

Description

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