CVE-2020-15973

Severity

65%

Complexity

27%

Confidentiality

60%

Insufficient policy enforcement in extensions in Google Chrome prior to 86.0.4240.75 allowed an attacker who convinced a user to install a malicious extension to bypass same origin policy via a crafted Chrome Extension.

CVSS 3.1 Base Score 6.5. CVSS Attack Vector: network. CVSS Attack Complexity: low. CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N).

CVSS 2.0 Base Score 4.3. CVSS Attack Vector: network. CVSS Attack Complexity: medium. CVSS Vector: (AV:N/AC:M/Au:N/C:N/I:P/A:N).

Overview

Type

Fedora

First reported 4 years ago

2020-11-03 03:15:00

Last updated 4 years ago

2020-11-14 03:15:00

Affected Software

Fedora 31

31

Fedora 32

32

References

https://chromereleases.googleblog.com/2020/10/stable-channel-update-for-desktop.html

https://crbug.com/1106890

openSUSE-SU-2020:1829

FEDORA-2020-127d40f1ab

FEDORA-2020-8aca25b5c8

openSUSE-SU-2020:1829

Mailing List, Third Party Advisory

https://chromereleases.googleblog.com/2020/10/stable-channel-update-for-desktop.html

Release Notes, Vendor Advisory

https://crbug.com/1106890

Permissions Required, Vendor Advisory

FEDORA-2020-8aca25b5c8

Mailing List, Third Party Advisory

FEDORA-2020-127d40f1ab

Mailing List, Third Party Advisory

FEDORA-2020-4e8e48da22

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