CVE-2021-21146
CRITICAL9.6EPSS 0.21%Published: 2/9/2021Modified: 4/28/2026
Description
Use after free in Navigation in Google Chrome prior to 88.0.4324.146 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page.
Affected packages (1)
- Debian/chromiumfrom 0, < 88.0.4324.146-1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.6 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H |