cbcvebase.
CVE-2019-11723
published 2019-07-23

CVE-2019-11723: A vulnerability exists during the installation of add-ons where the initial fetch ignored the origin attributes of the browsing context. This could leak…

PriorityP336high7.5CVSS 3.1
AVNACLPRNUINSUCHINAN
EPSS
0.81%
52.4th percentile
A vulnerability exists during the installation of add-ons where the initial fetch ignored the origin attributes of the browsing context. This could leak cookies in private browsing mode or across different "containers" for people who use the Firefox Multi-Account Containers Web Extension. This vulnerability affects Firefox < 68.

Affected

9 ranges
VendorProductVersion rangeFixed in
debianfirefox< firefox 68.0-1 (sid)firefox 68.0-1 (sid)
mozillafirefox< 68.068.0
mozillafirefox>= 0 < 68.0+build3-0ubuntu0.16.04.168.0+build3-0ubuntu0.16.04.1
mozillafirefox>= 0 < 68.0.1+build1-0ubuntu0.16.04.168.0.1+build1-0ubuntu0.16.04.1
mozillafirefox>= 0 < 68.0+build3-0ubuntu0.18.04.168.0+build3-0ubuntu0.18.04.1
mozillafirefox>= 0 < 68.0.1+build1-0ubuntu0.18.04.168.0.1+build1-0ubuntu0.18.04.1
mozillafirefox>= unspecified < 6868
opensuseleap
opensuseleap

CVSS provenance

nvdv3.17.5HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
nvdv2.05.0MEDIUMAV:N/AC:L/Au:N/C:P/I:N/A:N
osv9.8CRITICAL
vendor_ubuntu9.8CRITICAL
vendor_debian7.5HIGH
vendor_redhat7.5HIGH
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