What is CVE-2019-4155?

CVE-2019-4155 is a high-severity vulnerability in Ibm Api Connect. CVSS score: 8.8/10. Published 2019-04-08.

How severe is CVE-2019-4155?

High severity. CVSS v3 base score is 8.8 out of 10.

Vulnerability in Ibm Api Connect

CVE-2019-4155

IBM API Connect's Developer Portal 2018.1 and 2018.4.1.3 is impacted by a privilege escalation vulnerability when integrated with an OpenID Connect (OIDC) user registry. IBM X-Force ID: 158544.

EPSS: 0.026 (83.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Ibm Api Connect — versions 2018.1, 2018.4.1.3
Ibm Api_connect

References

psirt@us.ibm.com (x_refsource_CONFIRM, Vendor Advisory)
psirt@us.ibm.com (VDB Entry, vdb-entry, Vendor Advisory, x_refsource_XF)
psirt@us.ibm.com (Third Party Advisory, vdb-entry, x_refsource_BID)

Frequently asked questions

What is CVE-2019-4155?: CVE-2019-4155 is a high-severity vulnerability in Ibm Api Connect. CVSS score: 8.8/10. Published 2019-04-08.
How severe is CVE-2019-4155?: High severity. CVSS v3 base score is 8.8 out of 10.