CVEvulnerability
CVE-2021-37967
4.3 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2021-10-08
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 4.3 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
- CVSS 2.0 ([email protected])
- 4.3 MEDIUM — AV:N/AC:M/Au:N/C:P/I:N/A:N
- Weaknesses
- CWE-346
Description
Inappropriate implementation in Background Fetch API in Google Chrome prior to 94.0.4606.54 allowed a remote attacker who had compromised the renderer process to leak cross-origin data via a crafted HTML page.
Affected configurations
• google chrome (< 94.0.4606.54)
• fedoraproject fedora 33
• fedoraproject fedora 35
• debian debian linux 10.0
• debian debian linux 11.0
Related
Weakness · CWE (1)
- CWE-346 Origin Validation Error weakness
References
- https://chromereleases.googleblog.com/2021/09/stable-channel-update-for-desktop_21.html Release Notes, Vendor Advisory
- https://crbug.com/1243622 Permissions Required, Vendor Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4DDW7HAHTS3SDVXBQUY4SURELO5D4X7R/ lists.fedoraproject.org
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PM7MOYYHJSWLIFZ4TPJTD7MSA3HSSLV2/ lists.fedoraproject.org
- https://www.debian.org/security/2022/dsa-5046 Third Party Advisory
- https://chromereleases.googleblog.com/2021/09/stable-channel-update-for-desktop_21.html Release Notes, Vendor Advisory
- https://crbug.com/1243622 Permissions Required, Vendor Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4DDW7HAHTS3SDVXBQUY4SURELO5D4X7R/ lists.fedoraproject.org
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PM7MOYYHJSWLIFZ4TPJTD7MSA3HSSLV2/ lists.fedoraproject.org
- https://www.debian.org/security/2022/dsa-5046 Third Party Advisory