Information disclosure in Google Chrome

CVE-2016-5201

A leak of privateClass in the extensions API in Google Chrome prior to 54.0.2840.100 for Linux, and 54.0.2840.99 for Windows, and 54.0.2840.98 for Mac allowed a remote attacker to access privileged JavaScript code via a crafted HTML page.

Vulnerability class: Information Disclosure

EPSS: 0.012 (65.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N.

Affected products

  • Google Chrome
  • N/a Google Chrome Prior To 54.0.2840.100 For Linux, And 54.0.2840.99 Windows, 54.0.2840.98 Mac — versions Google Chrome prior to 54.0.2840.100 for Linux, and 54.0.2840.99 for Windows, and 54.0.2840.98 for Mac

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2016-5201?
CVE-2016-5201 is a medium-severity vulnerability in Google Chrome, classified under Information Disclosure. CVSS score: 6.5/10. Published 2017-01-19.
How severe is CVE-2016-5201?
Medium severity. CVSS v3 base score is 6.5 out of 10.