CVE-2024-0811

Description

Inappropriate implementation in Extensions API in Google Chrome prior to 121.0.6167.85 allowed an attacker who convinced a user to install a malicious extension to leak cross-origin data via a crafted Chrome Extension. (Chromium security severity: Low)

4.3

CVSS

Severity: Medium

CVSS 3.1 •

EPSS 0.19%

Vendor Advisory googleblog.com

Affected: Google Chrome

References

Link	Tags
https://chromereleases.googleblog.com/2024/01/stable-channel-update-for-desktop_23.html	release notes vendor advisory
https://crbug.com/1494490	permissions required
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/VXDSGAFQD4BDB4IB2O4ZUSHC3JCVQEKC/	third party advisory mailing list
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MMI6GXFONZV6HE3BPZO3AP6GUVQLG4JQ/	third party advisory mailing list
http://packetstormsecurity.com/files/177172/Chrome-chrome.pageCapture.saveAsMHTML-Extension-API-Blocked-Origin-Bypass.html

Frequently Asked Questions

What is the severity of CVE-2024-0811?: CVE-2024-0811 has been scored as a medium severity vulnerability.
How to fix CVE-2024-0811?: To fix CVE-2024-0811, 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-2024-0811 being actively exploited in the wild?: As for now, there are no information to confirm that CVE-2024-0811 is being actively exploited. 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-2024-0811?: CVE-2024-0811 affects Google Chrome.

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