CVE-2019-3876

A flaw was found in the /oauth/token/request custom endpoint of the OpenShift OAuth server allowing for XSS generation of CLI tokens due to missing X-Frame-Options and CSRF protections. If not otherwise prevented, a separate XSS vulnerability via JavaScript could further allow for the extraction of these tokens.

CVSS v3 6.3 MEDIUM
CVSS v2.0 4.3 MEDIUM

6.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

4.3^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
http://www.securityfocus.com/bid/107664	Third Party Advisory VDB Entry
https://access.redhat.com/errata/RHSA-2019:1851	Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3876	Issue Tracking Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:redhat:openshift_container_platform:*:*:*:*:*:*:*:*

History

12 Feb 2023, 23:38

Type	Values Removed	Values Added
References	~~{'url': 'https://access.redhat.com/security/cve/CVE-2019-3876', 'name': 'https://access.redhat.com/security/cve/CVE-2019-3876', 'tags': [], 'refsource': 'MISC'}~~ ~~{'url': 'https://bugzilla.redhat.com/show_bug.cgi?id=1691107', 'name': 'https://bugzilla.redhat.com/show_bug.cgi?id=1691107', 'tags': [], 'refsource': 'MISC'}~~

02 Feb 2023, 16:19

Type	Values Removed	Values Added
References		(MISC) https://access.redhat.com/security/cve/CVE-2019-3876 - (MISC) https://bugzilla.redhat.com/show_bug.cgi?id=1691107 -

Information

Published : 2019-04-01 15:29

Updated : 2023-12-10 12:59

NVD link : CVE-2019-3876

Mitre link : CVE-2019-3876

CVE.ORG link : CVE-2019-3876

JSON object : View

Products Affected

redhat

openshift_container_platform

CWE

CWE-352

Cross-Site Request Forgery (CSRF)

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