What is CVE-2020-4957?

CVE-2020-4957 is a medium-severity vulnerability in IBM Security Identity Governance And Intelligence, classified under Information Disclosure. CVSS score: 5.3/10. Published 2022-05-17.

How severe is CVE-2020-4957?

Medium severity. CVSS v3 base score is 5.3 out of 10.

Information disclosure in IBM Security Identity Governance And Intelligence

CVE-2020-4957

IBM Security Identity Governance and Intelligence 5.2.6 could disclose sensitive information in URL parameters that could aid in future attacks against the system. IBM X-Force ID: 192208.

Vulnerability class: Information Disclosure

Published 2022-05-17 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.

EPSS exploit prediction

EPSS: 0.009 (58.2th percentile), scored 2026-10-02.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 58th percentile — 58.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.009 · newest: 0.009 · change: +0.000

Affected products

IBM Security Identity Governance And Intelligence — versions 5.2.6
IBM Security Identity Governance And Intelligence — versions 5.2.6

Weakness classification (CWE)

CWE-200 — Information Disclosure

References

www.ibm.com/support/pages/node/6586142 (Patch, Vendor Advisory)
exchange.xforce.ibmcloud.com/vulnerabilities/192208 (VDB Entry, vdb-entry, Vendor Advisory)

Frequently asked questions

What is CVE-2020-4957?: CVE-2020-4957 is a medium-severity vulnerability in IBM Security Identity Governance And Intelligence, classified under Information Disclosure. CVSS score: 5.3/10. Published 2022-05-17.
How severe is CVE-2020-4957?: Medium severity. CVSS v3 base score is 5.3 out of 10.