CVE-2021-21221
MEDIUM6.5EPSS 1.0%Published: 4/26/2021Modified: 4/28/2026
Also known as:DEBIAN-CVE-2021-21221
Description
Insufficient validation of untrusted input in Mojo in Google Chrome prior to 90.0.4430.72 allowed a remote attacker who had compromised the renderer process to leak cross-origin data via a crafted HTML page.
Affected packages (1)
- Debian/chromiumfrom 0, < 90.0.4430.72-1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N |