What is CVE-2020-4618?

CVE-2020-4618 is a medium-severity vulnerability in IBM Data Risk Manager, classified under Improper Input Validation. CVSS score: 4.9/10. Published 2020-09-22.

How severe is CVE-2020-4618?

Medium severity. CVSS v3 base score is 4.9 out of 10.

Improper input validation in IBM Data Risk Manager

CVE-2020-4618

IBM Data Risk Manager (iDNA) 2.0.6 could allow a privileged user to cause a denial of service due to improper input validation. IBM X-Force ID: 184937.

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

Published 2020-09-22 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 4.9 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H.

EPSS exploit prediction

EPSS: 0.011 (65.2th percentile), scored 2026-10-18.

Low probability of exploitation in the next 30 days, but still tracked. 65th percentile — 65.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.011 · newest: 0.011 · change: 0.000

Affected products

IBM Data Risk Manager — versions 2.0.6
IBM Data Risk Manager

Weakness classification (CWE)

CWE-20 — Improper Input Validation

References

www.ibm.com/support/pages/node/6335281 (Patch, Vendor Advisory)
exchange.xforce.ibmcloud.com/vulnerabilities/184937 (VDB Entry, vdb-entry, Vendor Advisory)

Frequently asked questions

What is CVE-2020-4618?: CVE-2020-4618 is a medium-severity vulnerability in IBM Data Risk Manager, classified under Improper Input Validation. CVSS score: 4.9/10. Published 2020-09-22.
How severe is CVE-2020-4618?: Medium severity. CVSS v3 base score is 4.9 out of 10.