What’s Vulnerable › Vulnerabilities

CVE-2022-1139

• Severity: medium (CVSS 6.5 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: yes
• Published: 2022-07-23 · updated 2026-06-17
• Weakness: CWE-203

Description

Inappropriate implementation in Background Fetch API in Google Chrome prior to 100.0.4896.60 allowed a remote attacker to leak cross-origin data via a crafted HTML page.

Affected products

• Google Chrome: before 100.0.4896.60 — fixed in 100.0.4896.60

How to fix

Upgrade to a fixed version: Google Chrome 100.0.4896.60. Check the vendor advisory for mitigations.

References

• https://chromereleases.googleblog.com/2022/03/stable-channel-update-for-desktop_29.html
• https://crbug.com/1268541
• https://security.gentoo.org/glsa/202208-25
• https://chromereleases.googleblog.com/2022/03/stable-channel-update-for-desktop_29.html
• https://crbug.com/1268541
• https://security.gentoo.org/glsa/202208-25

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