CVE-2019-3889
Last modified
CVE-2019-3889 is a medium-severity vulnerability rated 5.4/10 on the CVSS scale. A reflected XSS vulnerability exists in authorization flow of OpenShift Container Platform versions: openshift-online-3, openshift-enterprise-3.4 through 3.7 and openshift-enterprise-3.9 through 3.11. An attacker could use this flaw to steal authorization data by getting them to click on a malicious link.. EPSS estimates a 0.87% chance of exploitation in the next 30 days.
Description
A reflected XSS vulnerability exists in authorization flow of OpenShift Container Platform versions: openshift-online-3, openshift-enterprise-3.4 through 3.7 and openshift-enterprise-3.9 through 3.11. An attacker could use this flaw to steal authorization data by getting them to click on a malicious link.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Redhat | Openshift Container Platform | >= 3.4, <= 3.7 |
| Redhat | Openshift Container Platform | >= 3.9, <= 3.11 |
| Redhat | Openshift Container Platform | 4.1 |
| Redhat | Openshift Container Platform | 4.2 |
References
- https://access.redhat.com/errata/RHSA-2019:3722Vendor Advisory
- https://access.redhat.com/errata/RHSA-2019:3770Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3889Issue Tracking, Vendor Advisory
- https://access.redhat.com/errata/RHSA-2019:3722Vendor Advisory
- https://access.redhat.com/errata/RHSA-2019:3770Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3889Issue Tracking, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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