CVE-2022-1139

Public Exploit

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.

Category

6.5
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.13%
Vendor Advisory gentoo.org Vendor Advisory googleblog.com Vendor Advisory crbug.com
Affected: Google Chrome
Published at:
Updated at:

References

Link Tags
https://chromereleases.googleblog.com/2022/03/stable-channel-update-for-desktop_29.html release notes vendor advisory
https://crbug.com/1268541 issue tracking patch vendor advisory exploit
https://security.gentoo.org/glsa/202208-25 third party advisory vendor advisory

Frequently Asked Questions

What is the severity of CVE-2022-1139?
CVE-2022-1139 has been scored as a medium severity vulnerability.
How to fix CVE-2022-1139?
To fix CVE-2022-1139, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2022-1139 being actively exploited in the wild?
It is possible that CVE-2022-1139 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2022-1139?
CVE-2022-1139 affects Google Chrome.
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