CVE-2021-21187
MEDIUM4.3EPSS 1.1%Published: 3/9/2021Modified: 4/28/2026
Also known as:DEBIAN-CVE-2021-21187
Description
Insufficient data validation in URL formatting in Google Chrome prior to 89.0.4389.72 allowed a remote attacker to perform domain spoofing via IDN homographs via a crafted domain name.
Affected packages (1)
- Debian/chromiumfrom 0, < 89.0.4389.82-1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM4.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N |