CVE-2017-7674

The CORS Filter in Apache Tomcat 9.0.0.M1 to 9.0.0.M21, 8.5.0 to 8.5.15, 8.0.0.RC1 to 8.0.44 and 7.0.41 to 7.0.78 did not add an HTTP Vary header indicating that the response varies depending on Origin. This permitted client and server side cache poisoning in some circumstances.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
4.3 MEDIUM
NETWORK
LOW
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 90%
Affected Products (NVD)
VendorProductVersion
apachetomcat
7.0.41
apachetomcat
7.0.42
apachetomcat
7.0.43
apachetomcat
7.0.44
apachetomcat
7.0.45
apachetomcat
7.0.46
apachetomcat
7.0.47
apachetomcat
7.0.48
apachetomcat
7.0.49
apachetomcat
7.0.50
apachetomcat
7.0.52
apachetomcat
7.0.53
apachetomcat
7.0.54
apachetomcat
7.0.55
apachetomcat
7.0.56
apachetomcat
7.0.57
apachetomcat
7.0.58
apachetomcat
7.0.59
apachetomcat
7.0.60
apachetomcat
7.0.61
apachetomcat
7.0.62
apachetomcat
7.0.63
apachetomcat
7.0.64
apachetomcat
7.0.65
apachetomcat
7.0.66
apachetomcat
7.0.67
apachetomcat
7.0.68
apachetomcat
7.0.69
apachetomcat
7.0.70
apachetomcat
7.0.71
apachetomcat
7.0.72
apachetomcat
7.0.73
apachetomcat
7.0.74
apachetomcat
7.0.75
apachetomcat
7.0.76
apachetomcat
7.0.77
apachetomcat
7.0.78
apachetomcat
8.0
apachetomcat
8.0.0:rc1
apachetomcat
8.0.0:rc10
apachetomcat
8.0.0:rc3
apachetomcat
8.0.0:rc5
apachetomcat
8.0.1
apachetomcat
8.0.2
apachetomcat
8.0.3
apachetomcat
8.0.4
apachetomcat
8.0.5
apachetomcat
8.0.6
apachetomcat
8.0.7
apachetomcat
8.0.8
apachetomcat
8.0.9
apachetomcat
8.0.10
apachetomcat
8.0.11
apachetomcat
8.0.12
apachetomcat
8.0.13
apachetomcat
8.0.14
apachetomcat
8.0.15
apachetomcat
8.0.16
apachetomcat
8.0.17
apachetomcat
8.0.18
apachetomcat
8.0.19
apachetomcat
8.0.20
apachetomcat
8.0.21
apachetomcat
8.0.22
apachetomcat
8.0.23
apachetomcat
8.0.24
apachetomcat
8.0.25
apachetomcat
8.0.26
apachetomcat
8.0.27
apachetomcat
8.0.28
apachetomcat
8.0.29
apachetomcat
8.0.30
apachetomcat
8.0.31
apachetomcat
8.0.32
apachetomcat
8.0.33
apachetomcat
8.0.34
apachetomcat
8.0.35
apachetomcat
8.0.36
apachetomcat
8.0.37
apachetomcat
8.0.38
apachetomcat
8.0.39
apachetomcat
8.0.40
apachetomcat
8.0.41
apachetomcat
8.0.42
apachetomcat
8.0.43
apachetomcat
8.0.44
apachetomcat
8.5.0
apachetomcat
8.5.1
apachetomcat
8.5.2
apachetomcat
8.5.3
apachetomcat
8.5.4
apachetomcat
8.5.5
apachetomcat
8.5.6
apachetomcat
8.5.7
apachetomcat
8.5.8
apachetomcat
8.5.9
apachetomcat
8.5.10
apachetomcat
8.5.11
apachetomcat
8.5.12
apachetomcat
8.5.13
apachetomcat
8.5.14
apachetomcat
8.5.15
apachetomcat
9.0.0:milestone1
apachetomcat
9.0.0:milestone10
apachetomcat
9.0.0:milestone11
apachetomcat
9.0.0:milestone12
apachetomcat
9.0.0:milestone13
apachetomcat
9.0.0:milestone14
apachetomcat
9.0.0:milestone15
apachetomcat
9.0.0:milestone16
apachetomcat
9.0.0:milestone17
apachetomcat
9.0.0:milestone18
apachetomcat
9.0.0:milestone19
apachetomcat
9.0.0:milestone2
apachetomcat
9.0.0:milestone20
apachetomcat
9.0.0:milestone21
apachetomcat
9.0.0:milestone3
apachetomcat
9.0.0:milestone4
apachetomcat
9.0.0:milestone5
apachetomcat
9.0.0:milestone6
apachetomcat
9.0.0:milestone7
apachetomcat
9.0.0:milestone8
apachetomcat
9.0.0:milestone9
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
tomcat9
bookworm
9.0.70-2
fixed
bullseye
9.0.43-2~deb11u10
fixed
bullseye (security)
9.0.43-2~deb11u10
fixed
sid
9.0.95-1
fixed
trixie
9.0.95-1
fixed
wheezy
not-affected
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
tomcat7
artful
not-affected
bionic
not-affected
cosmic
not-affected
disco
dne
eoan
dne
focal
dne
groovy
dne
hirsute
dne
impish
dne
jammy
dne
mantic
dne
noble
dne
trusty
Fixed 7.0.52-1ubuntu0.13
released
xenial
needed
zesty
ignored
tomcat8
artful
not-affected
bionic
not-affected
cosmic
not-affected
disco
dne
eoan
dne
focal
dne
groovy
dne
hirsute
dne
impish
dne
jammy
dne
mantic
dne
noble
dne
trusty
dne
xenial
Fixed 8.0.32-1ubuntu1.5
released
zesty
Fixed 8.0.38-2ubuntu2.2
released
openSUSE logo
openSUSE / SLES Releases
openSUSE Product
Release
tomcat
suse enterprise sap 12 SP1
8.0.43-10.24.1
fixed
suse enterprise sap 12 SP2
8.0.43-29.5.1
fixed
suse enterprise sap 12 SP3
8.0.43-29.5.1
fixed
suse enterprise sap 12 SP5
9.0.21-3.13.2
fixed
suse enterprise server 12
7.0.82-7.16.1
fixed
suse enterprise server 12 SP1
8.0.43-10.24.1
fixed
suse enterprise server 12 SP2
8.0.43-29.5.1
fixed
suse enterprise server 12 SP3
8.0.43-29.5.1
fixed
suse enterprise server 12 SP5
9.0.21-3.13.2
fixed
tomcat-admin-webapps
suse enterprise sap 12 SP1
8.0.43-10.24.1
fixed
suse enterprise sap 12 SP2
8.0.43-29.5.1
fixed
suse enterprise sap 12 SP3
8.0.43-29.5.1
fixed
suse enterprise sap 12 SP5
9.0.21-3.13.2
fixed
suse enterprise server 12
7.0.82-7.16.1
fixed
suse enterprise server 12 SP1
8.0.43-10.24.1
fixed
suse enterprise server 12 SP2
8.0.43-29.5.1
fixed
suse enterprise server 12 SP3
8.0.43-29.5.1
fixed
suse enterprise server 12 SP5
9.0.21-3.13.2
fixed
tomcat-docs-webapp
suse enterprise sap 12 SP1
8.0.43-10.24.1
fixed
suse enterprise sap 12 SP2
8.0.43-29.5.1
fixed
suse enterprise sap 12 SP3
8.0.43-29.5.1
fixed
suse enterprise sap 12 SP5
9.0.21-3.13.2
fixed
suse enterprise server 12
7.0.82-7.16.1
fixed
suse enterprise server 12 SP1
8.0.43-10.24.1
fixed
suse enterprise server 12 SP2
8.0.43-29.5.1
fixed
suse enterprise server 12 SP3
8.0.43-29.5.1
fixed
suse enterprise server 12 SP5
9.0.21-3.13.2
fixed
tomcat-el-2_2-api
suse enterprise server 12
7.0.82-7.16.1
fixed
tomcat-el-3_0-api
suse enterprise sap 12 SP1
8.0.43-10.24.1
fixed
suse enterprise sap 12 SP2
8.0.43-29.5.1
fixed
suse enterprise sap 12 SP3
8.0.43-29.5.1
fixed
suse enterprise sap 12 SP5
9.0.21-3.13.2
fixed
suse enterprise server 12 SP1
8.0.43-10.24.1
fixed
suse enterprise server 12 SP2
8.0.43-29.5.1
fixed
suse enterprise server 12 SP3
8.0.43-29.5.1
fixed
suse enterprise server 12 SP5
9.0.21-3.13.2
fixed
tomcat-javadoc
suse enterprise sap 12 SP1
8.0.43-10.24.1
fixed
suse enterprise sap 12 SP2
8.0.43-29.5.1
fixed
suse enterprise sap 12 SP3
8.0.43-29.5.1
fixed
suse enterprise sap 12 SP5
9.0.21-3.13.2
fixed
suse enterprise server 12
7.0.82-7.16.1
fixed
suse enterprise server 12 SP1
8.0.43-10.24.1
fixed
suse enterprise server 12 SP2
8.0.43-29.5.1
fixed
suse enterprise server 12 SP3
8.0.43-29.5.1
fixed
suse enterprise server 12 SP5
9.0.21-3.13.2
fixed
tomcat-jsp-2_2-api
suse enterprise server 12
7.0.82-7.16.1
fixed
tomcat-jsp-2_3-api
suse enterprise sap 12 SP1
8.0.43-10.24.1
fixed
suse enterprise sap 12 SP2
8.0.43-29.5.1
fixed
suse enterprise sap 12 SP3
8.0.43-29.5.1
fixed
suse enterprise sap 12 SP5
9.0.21-3.13.2
fixed
suse enterprise server 12 SP1
8.0.43-10.24.1
fixed
suse enterprise server 12 SP2
8.0.43-29.5.1
fixed
suse enterprise server 12 SP3
8.0.43-29.5.1
fixed
suse enterprise server 12 SP5
9.0.21-3.13.2
fixed
tomcat-lib
suse enterprise sap 12 SP1
8.0.43-10.24.1
fixed
suse enterprise sap 12 SP2
8.0.43-29.5.1
fixed
suse enterprise sap 12 SP3
8.0.43-29.5.1
fixed
suse enterprise sap 12 SP5
9.0.21-3.13.2
fixed
suse enterprise server 12
7.0.82-7.16.1
fixed
suse enterprise server 12 SP1
8.0.43-10.24.1
fixed
suse enterprise server 12 SP2
8.0.43-29.5.1
fixed
suse enterprise server 12 SP3
8.0.43-29.5.1
fixed
suse enterprise server 12 SP5
9.0.21-3.13.2
fixed
tomcat-servlet-3_0-api
suse enterprise server 12
7.0.82-7.16.1
fixed
tomcat-servlet-3_1-api
suse enterprise sap 12 SP1
8.0.43-10.24.1
fixed
suse enterprise sap 12 SP2
8.0.43-29.5.1
fixed
suse enterprise sap 12 SP3
8.0.43-29.5.1
fixed
suse enterprise server 12 SP1
8.0.43-10.24.1
fixed
suse enterprise server 12 SP2
8.0.43-29.5.1
fixed
suse enterprise server 12 SP3
8.0.43-29.5.1
fixed
tomcat-servlet-4_0-api
suse enterprise sap 12 SP5
9.0.21-3.13.2
fixed
suse enterprise server 12 SP5
9.0.21-3.13.2
fixed
tomcat-webapps
suse enterprise sap 12 SP1
8.0.43-10.24.1
fixed
suse enterprise sap 12 SP2
8.0.43-29.5.1
fixed
suse enterprise sap 12 SP3
8.0.43-29.5.1
fixed
suse enterprise sap 12 SP5
9.0.21-3.13.2
fixed
suse enterprise server 12
7.0.82-7.16.1
fixed
suse enterprise server 12 SP1
8.0.43-10.24.1
fixed
suse enterprise server 12 SP2
8.0.43-29.5.1
fixed
suse enterprise server 12 SP3
8.0.43-29.5.1
fixed
suse enterprise server 12 SP5
9.0.21-3.13.2
fixed
Red Hat logo
Red Hat Enterprise Linux Releases
Red Hat Product
Release
tomcat
RHEL 7
0:7.0.76-3.el7_4
fixed
tomcat-admin-webapps
RHEL 7
0:7.0.76-3.el7_4
fixed
tomcat-docs-webapp
RHEL 7
0:7.0.76-3.el7_4
fixed
tomcat-el-2.2-api
RHEL 7
0:7.0.76-3.el7_4
fixed
tomcat-javadoc
RHEL 7
0:7.0.76-3.el7_4
fixed
tomcat-jsp-2.2-api
RHEL 7
0:7.0.76-3.el7_4
fixed
tomcat-jsvc
RHEL 7
0:7.0.76-3.el7_4
fixed
tomcat-lib
RHEL 7
0:7.0.76-3.el7_4
fixed
tomcat-servlet-3.0-api
RHEL 7
0:7.0.76-3.el7_4
fixed
tomcat-webapps
RHEL 7
0:7.0.76-3.el7_4
fixed
References