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githubGitHub Advisory DatabaseGHSA-X8XR-RM9R-7MVF
HistoryMay 14, 2022 - 1:58 a.m.

OpenStack Compute (Nova) has Insufficient Verification of Data Authenticity

2022-05-1401:58:45
CWE-345
GitHub Advisory Database
github.com
15
openstack
compute
nova
websocket
origin validation
remote attackers

CVSS2

5.1

Attack Vector

NETWORK

Attack Complexity

HIGH

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

EPSS

0.008

Percentile

81.3%

OpenStack Compute (Nova) before 2014.1.4, 2014.2.x before 2014.2.3, and kilo before kilo-3 does not validate the origin of websocket requests, which allows remote attackers to hijack the authentication of users for access to consoles via a crafted webpage.

Affected configurations

Vulners
Node
novanovaRange2014.2.02014.2.3
OR
novanovaRange<2014.1.4
VendorProductVersionCPE
novanova*cpe:2.3:a:nova:nova:*:*:*:*:*:*:*:*

CVSS2

5.1

Attack Vector

NETWORK

Attack Complexity

HIGH

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

EPSS

0.008

Percentile

81.3%