CVE-2019-4562

Name: CVE-2019-4562
Creator: NVD / NIST
Published: 2020-02-04T17:15:12.797+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5.3/10EPSS 0.98%

Last modified Jun 17, 2026

CVE-2019-4562 is a medium-severity vulnerability rated 5.3/10 on the CVSS scale. IBM Security Directory Server 6.4.0 stores sensitive information in URLs. This may lead to information disclosure if unauthorized parties have access to the URLs via server logs, referer header or browser history. EPSS estimates a 0.98% chance of exploitation in the next 30 days.

Description

IBM Security Directory Server 6.4.0 stores sensitive information in URLs. This may lead to information disclosure if unauthorized parties have access to the URLs via server logs, referer header or browser history. IBM X-Force ID: 166623.

Metrics

CVSS 3.1

5.3/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

EPSS Probability

0.98%

57.8th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-200

Affected Software

Vendor	Product	Versions
Ibm	Security Directory Server	>= 6.4.0.0, < 6.4.0.20

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/166623VDB Entry, Vendor Advisory
https://www.ibm.com/support/pages/node/1288660Patch, Vendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/166623VDB Entry, Vendor Advisory
https://www.ibm.com/support/pages/node/1288660Patch, Vendor Advisory

Timeline

Published: Feb 4, 2020
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2019-4562?

How severe is CVE-2019-4562?

CVE-2019-4562 has a CVSS score of 5.3/10 (MEDIUM severity). The EPSS model estimates a 0.98% probability of exploitation in the next 30 days.

How do I fix CVE-2019-4562?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2019-4562?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST