CVE-2021-23996

EUVD-2021-10916
By utilizing 3D CSS in conjunction with Javascript, content could have been rendered outside the webpage's viewport, resulting in a spoofing attack that could have been used for phishing or other attacks on a user. This vulnerability affects Firefox < 88.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
6.5 MEDIUM
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 50%
Affected Products (NVD)
VendorProductVersion
mozillafirefox
𝑥
< 88.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
firefox
sid
132.0.1-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
firefox
bionic
Fixed 88.0+build2-0ubuntu0.18.04.2
released
focal
Fixed 88.0+build2-0ubuntu0.20.04.1
released
groovy
Fixed 88.0+build2-0ubuntu0.20.10.1
released
hirsute
Fixed 88.0+build2-0ubuntu0.21.04.1
released
impish
Fixed 88.0.1+build1-0ubuntu2
released
jammy
Fixed 88.0.1+build1-0ubuntu2
released
kinetic
Fixed 88.0.1+build1-0ubuntu2
released
lunar
Fixed 88.0.1+build1-0ubuntu2
released
mantic
Fixed 88.0.1+build1-0ubuntu2
released
noble
Fixed 88.0.1+build1-0ubuntu2
released
trusty
dne
xenial
Fixed 88.0+build2-0ubuntu0.16.04.1
released
mozjs38
bionic
ignored
focal
dne
groovy
dne
hirsute
dne
impish
dne
jammy
dne
kinetic
dne
lunar
dne
mantic
dne
noble
dne
trusty
dne
xenial
dne
mozjs52
bionic
ignored
focal
ignored
groovy
ignored
hirsute
dne
impish
dne
jammy
dne
kinetic
dne
lunar
dne
mantic
dne
noble
dne
trusty
dne
xenial
dne
mozjs68
bionic
dne
focal
ignored
groovy
ignored
hirsute
dne
impish
dne
jammy
dne
kinetic
dne
lunar
dne
mantic
dne
noble
dne
trusty
dne
xenial
dne
mozjs78
bionic
dne
focal
dne
groovy
ignored
hirsute
ignored
impish
ignored
jammy
ignored
kinetic
ignored
lunar
ignored
mantic
dne
noble
dne
trusty
dne
xenial
dne