cbcvebase.
CVE-2020-15973
published 2020-11-03

CVE-2020-15973: 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…

PriorityP429medium6.5CVSS 3.1
AVNACLPRNUIRSUCNIHAN
EPSS
1.02%
59.4th percentile
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.

Affected

13 ranges
VendorProductVersion rangeFixed in
chromiumchromium>= 0 < 87.0.4280.88-0.187.0.4280.88-0.1
chromiumchromium>= 0 < 87.0.4280.88-0.187.0.4280.88-0.1
chromiumchromium>= 0 < 87.0.4280.88-0.187.0.4280.88-0.1
chromiumchromium>= 0 < 87.0.4280.88-0.187.0.4280.88-0.1
debianchromium< chromium 87.0.4280.88-0.1 (bookworm)chromium 87.0.4280.88-0.1 (bookworm)
debiandebian_linux
fedoraprojectfedora
fedoraprojectfedora
fedoraprojectfedora
googlechrome< 86.0.4240.7586.0.4240.75
googlechrome>= unspecified < 86.0.4240.7586.0.4240.75
googlechrome_chrome
opensusebackports_sle

CVSS provenance

nvdv3.16.5MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
nvdv2.04.3MEDIUMAV:N/AC:M/Au:N/C:N/I:P/A:N
osv6.5MEDIUM
vendor_debian6.5MEDIUM
vendor_redhat6.5MEDIUM
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