What’s Vulnerable › Vulnerabilities

CVE-2021-38004

• Severity: medium (CVSS 4.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.9% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2021-11-23 · updated 2026-06-17
• Weakness: CWE-668

Description

Insufficient policy enforcement in Autofill in Google Chrome prior to 95.0.4638.69 allowed a remote attacker to leak cross-origin data via a crafted HTML page.

Affected products

• Debian Linux: 10.0, 11.0
• Google Chrome: before 95.0.4638.69 — fixed in 95.0.4638.69

How to fix

Upgrade to a fixed version: Google Chrome 95.0.4638.69. Check the vendor advisory for mitigations.

References

• https://chromereleases.googleblog.com/2021/10/stable-channel-update-for-desktop_28.html
• https://crbug.com/1227170
• https://www.debian.org/security/2022/dsa-5046
• https://chromereleases.googleblog.com/2021/10/stable-channel-update-for-desktop_28.html
• https://crbug.com/1227170
• https://www.debian.org/security/2022/dsa-5046

Get alerted when CVE-2021-38004 or the next vulnerability affects your stack