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githubGitHub Advisory DatabaseGHSA-7F2C-VP52-GMFW
HistoryMay 17, 2022 - 3:45 a.m.

OpenStack keystonemiddleware does not verify certificate

2022-05-1703:45:51
CWE-295
GitHub Advisory Database
github.com
16
openstack
keystonemiddleware
certificate verification

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:N/C:N/I:P/A:N

EPSS

0.003

Percentile

66.2%

OpenStack keystonemiddleware (formerly python-keystoneclient) 0.x before 0.11.0 and 1.x before 1.2.0 disables certification verification when the “insecure” option is set in a paste configuration (paste.ini) file regardless of the value, which allows remote attackers to conduct man-in-the-middle attacks via a crafted certificate.

Affected configurations

Vulners
Node
openstackkeystonemiddlewareRange<1.2.0
OR
openstackkeystonemiddlewareRange<0.11.0

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:N/C:N/I:P/A:N

EPSS

0.003

Percentile

66.2%