What is CVE-2018-1421?

CVE-2018-1421 is a high-severity vulnerability in Ibm Datapower Gateways. CVSS score: 7.1/10. Published 2018-04-04.

How severe is CVE-2018-1421?

High severity. CVSS v3 base score is 7.1 out of 10.

Vulnerability in Ibm Datapower Gateways

CVE-2018-1421

IBM WebSphere DataPower Appliances 7.1, 7.2, 7.5, 7.5.1, 7.5.2, and 7.6 is vulnerable to a XML External Entity Injection (XXE) attack when processing XML data. A remote attacker could exploit this vulnerability to expose sensitive informat…

EPSS: 0.003 (54.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.1 (High). Vector: CVSS:3.0/A:L/AC:L/AV:N/C:H/I:N/PR:L/S:U/UI:N.

Affected products

Ibm Datapower Gateways — versions 7.5.2, 7.2, 7.5

References

exchange.xforce.ibmcloud.com/vulnerabilities/139023 (x_refsource_MISC)
www.ibm.com/support/docview.wss (x_refsource_CONFIRM)

Frequently asked questions

What is CVE-2018-1421?: CVE-2018-1421 is a high-severity vulnerability in Ibm Datapower Gateways. CVSS score: 7.1/10. Published 2018-04-04.
How severe is CVE-2018-1421?: High severity. CVSS v3 base score is 7.1 out of 10.