VDB

CVE-2021-37968

CVE-2021-37968 PUBLISHED

Reported by chrome · Published October 8, 2021

Inappropriate implementation in Background Fetch API in Google Chrome prior to 94.0.4606.54 allowed a remote attacker to leak cross-origin data via a crafted HTML page.

Fixed versions

Upgrade to a fixed version or later. Language registries are listed first, then Linux distributions, then vendor products.

PackageEcosystemFixed in
qt5-qtwebengineAlpine5.15.3_git20211006-r3, 5.15.3_git20211006-r1
chromiumArch Linux94.0.4606.54-1
vivaldiArch Linux4.3.2439.39-1
chromegoogle94.0.4606.54

Affected products

VendorProductVersions
GoogleChromeunspecified
GoogleChrome*
alpineqt5-qtwebengine0, 0
archchromium0
archvivaldi0

Timeline

  • Sep 21, 2021 CVE Published
  • Oct 9, 2021 EPSS Score (30 in total, the first dated here)
  • Mar 10, 2026 Distribution Patch
  • Mar 10, 2026 Security Advisory (23 in total, the first dated here)
  • Jun 17, 2026 CVE Updated
  • Jul 26, 2026 Coalition ESS Score

Query this with the API

The same record, from the CLI:

vulnetix vdb vuln CVE-2021-37968
vulnetix vdb fixes CVE-2021-37968

Or with curl, using the org id and key from your account page:

curl -s -H "Authorization: ApiKey ${VULNETIX_ORG_ID}:${VULNETIX_API_KEY}" \
  "https://api.vdb.vulnetix.com/v2/vuln/CVE-2021-37968/fixes/registry"

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References

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