Vulnerability Database

300,214

Total vulnerabilities in the database

CVE-2020-6493

Use after free in WebAuthentication in Google Chrome prior to 83.0.4103.97 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page.

  • Published: Jun 4, 2020
  • Updated: Apr 14, 2023
  • CVE: CVE-2020-6493
  • Severity: Critical
  • Exploit:

CVSS v3:

  • Severity: Critical
  • Score: 9.6
  • AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

CVSS v2:

  • Severity: Medium
  • Score: 6.8
  • AV:N/AC:M/Au:N/C:P/I:P/A:P

CWEs:

Software From Fixed in
google / chrome - 83.0.4103.97
debian / debian_linux 9.0 9.0.x
debian / debian_linux 10.0 10.0.x
opensuse / leap 15.1 15.1.x
opensuse / backports sle-15-sp1 sle-15-sp1.x