CVE-2017-9045: Google I/o 2017

Medium severity, CVSS 5.9. EPSS: 0.3% chance of exploitation in the next 30 days.

The Google I/O 2017 application before 5.1.4 for Android downloads multiple .json files from http://storage.googleapis.com without SSL, which makes it easier for man-in-the-middle attackers to spoof Feed and Schedule data by creating a modified blocks_v4.json file.

Affected products

• Google Google I/o 2017: up to and including 5.0.3

Published 2017-05-18. Last modified 2026-06-17.