What is CVE-2020-4953?

CVE-2020-4953 is a medium-severity vulnerability in IBM Planning Analytics, classified under Information Disclosure. CVSS score: 4.3/10. Published 2021-02-23.

How severe is CVE-2020-4953?

Medium severity. CVSS v3 base score is 4.3 out of 10.

Information disclosure in IBM Planning Analytics

CVE-2020-4953

IBM Planning Analytics 2.0 could allow a remote authenticated attacker to obtain information about an organization's internal structure by exposing sensitive information in HTTP repsonses. IBM X-Force ID: 192029.

Vulnerability class: Information Disclosure

Published 2021-02-23 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N.

EPSS exploit prediction

EPSS: 0.012 (66.7th percentile), scored 2026-10-02.

Low probability of exploitation in the next 30 days, but still tracked. 67th percentile — 66.7% 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: 0.012 · change: +0.001

Affected products

IBM Planning Analytics — versions 2.0
IBM Planning Analytics — versions 2.0

Weakness classification (CWE)

CWE-200 — Information Disclosure

References

www.ibm.com/support/pages/node/6412707 (Patch, Vendor Advisory)
exchange.xforce.ibmcloud.com/vulnerabilities/192029 (VDB Entry, vdb-entry, Vendor Advisory)

Frequently asked questions

What is CVE-2020-4953?: CVE-2020-4953 is a medium-severity vulnerability in IBM Planning Analytics, classified under Information Disclosure. CVSS score: 4.3/10. Published 2021-02-23.
How severe is CVE-2020-4953?: Medium severity. CVSS v3 base score is 4.3 out of 10.