Vulnerability CVE-2017-7674


Published: 2017-08-10   Modified: 2017-08-11

Description:
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.

Type:

CWE-345

(Insufficient Verification of Data Authenticity)

Vendor: Apache
Product: Tomcat 
Version:
9.0.0
8.5.9
8.5.8
8.5.7
8.5.6
8.5.5
8.5.4
8.5.3
8.5.2
8.5.15
8.5.14
8.5.13
8.5.12
8.5.11
8.5.10
8.5.1
8.5.0
8.0.9
8.0.8
8.0.7
8.0.6
8.0.5
8.0.44
8.0.43
8.0.42
8.0.41
8.0.40
8.0.4
8.0.39
8.0.38
8.0.37
8.0.36
8.0.35
8.0.34
8.0.33
8.0.32
8.0.31
8.0.30
8.0.3
8.0.29
8.0.28
8.0.27
8.0.26
8.0.25
8.0.24
8.0.23
8.0.22
8.0.21
8.0.20
8.0.2
8.0.19
8.0.18
8.0.17
8.0.16
8.0.15
8.0.14
8.0.13
8.0.12
8.0.11
8.0.10
8.0.1
8.0.0
8.0
7.0.78
7.0.77
7.0.76
7.0.75
7.0.74
7.0.73
7.0.72
7.0.71
7.0.70
7.0.69
7.0.68
7.0.67
7.0.66
7.0.65
7.0.64
7.0.63
7.0.62
7.0.61
7.0.60
7.0.59
7.0.58
7.0.57
7.0.56
7.0.55
7.0.54
7.0.53
7.0.52
7.0.50
7.0.49
7.0.48
7.0.47
7.0.46
7.0.45
7.0.44
7.0.43
7.0.42
7.0.41
See more versions on NVD

CVSS2 => (AV:N/AC:M/Au:N/C:N/I:P/A:N)

CVSS Base Score
Impact Subscore
Exploitability Subscore
4.3/10
2.9/10
8.6/10
Exploit range
Attack complexity
Authentication
Remote
Medium
No required
Confidentiality impact
Integrity impact
Availability impact
None
Partial
None

 References:
http://www.debian.org/security/2017/dsa-3974
http://www.oracle.com/technetwork/security-advisory/cpuapr2018-3678067.html
http://www.securityfocus.com/bid/100280
https://access.redhat.com/errata/RHSA-2017:1801
https://access.redhat.com/errata/RHSA-2017:1802
https://access.redhat.com/errata/RHSA-2017:3081
https://lists.apache.org/thread.html/22b4bb077502f847e2b9fcf00b96e81e734466ab459780ff73b60c0f@%3Cannounce.tomcat.apache.org%3E
https://lists.debian.org/debian-lts-announce/2018/06/msg00008.html
https://security.netapp.com/advisory/ntap-20180614-0003/
https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03828en_us

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