CVE Catalog
CVE-2026-13959
MediumCVSS 4.3Exploitation Probability (EPSS)
Low risk0.22%
13th percentile — higher than 13% of all known CVEs
Summary
Insufficient validation of untrusted input in Blink in Google Chrome prior to 150.0.7871.47 allowed a remote attacker to bypass same origin policy via a crafted HTML page.
Risk Assessment
An attacker can bypass same-origin isolation mechanisms, potentially leading to data theft or unauthorized actions in the context of another domain.
Recommendation
Update Google Chrome to version 150.0.7871.47 or later immediately.
Original NVD description (English source)
Insufficient validation of untrusted input in Blink in Google Chrome prior to 150.0.7871.47 allowed a remote attacker to bypass same origin policy via a crafted HTML page. (Chromium security severity: Medium)