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.
CSRF
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
6.3 MEDIUM
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L
redhatCNA
5 MEDIUM
NETWORK
HIGH
NONE
CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L
CVEADP
---
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Base Score
CVSS 3.x
EPSS Score
Percentile: 43%
VendorProductVersion
redhatopenshift_container_platform
3.0 ≤
𝑥
≤ 3.11
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
http://www.securityfocus.com/bid/107664
https://access.redhat.com/errata/RHSA-2019:1851
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3876
http://www.securityfocus.com/bid/107664
https://access.redhat.com/errata/RHSA-2019:1851
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3876