Medium severity · published Jul 11, 2019
CVE-2019-3889
A reflected XSS vulnerability exists in authorization flow of OpenShift Container Platform versions: openshift-online-3, openshift-enterprise-3.4 through 3.7 and…
5.4
CVSS
0.9%
EPSS
No
On KEV
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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.9% · higher than 59% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
OC
Openshift Container Platform · Redhat
3.4 through 3.7; 3.9 through 3.11; 4.1; 4.2 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2019-3889
CVE.org
https://www.cve.org/CVERecord?id=CVE-2019-3889
Vendor Advisory
https://access.redhat.com/errata/RHSA-2019:3722
Vendor Advisory
https://access.redhat.com/errata/RHSA-2019:3770
Issue Tracking
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3889
More from Openshift Container Platform
10.0
CVE-2019-7609
Kibana Arbitrary Code Execution
9.9
CVE-2019-1003029
Jenkins Script Security Plugin Sandbox Bypass Vulnerability
9.9
CVE-2019-1003030
Jenkins Matrix Project Plugin Remote Code Execution Vulnerability
9.8
CVE-2018-1000861
A code execution vulnerability exists in the Stapler web framework used by Jenkins 2.153 and earlier, LTS 2.138.3 and earlier in…
7.8
CVE-2026-31431
crypto: algif_aead - Revert to operating out-of-place