CVE-2017-15402: Google Chrome

Critical severity, CVSS 9.6. EPSS: 0.6% chance of exploitation in the next 30 days.

Using an ID that can be controlled by a compromised renderer which allows any frame to overwrite the page_state of any other frame in the same process in Navigation in Google Chrome on Chrome OS prior to 62.0.3202.74 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page.

Affected products

• Google Chrome: before 62.0.3202.74 (fixed in 62.0.3202.74)

Published 2019-01-09. Last modified 2026-06-17.