CVE-2019-4311

Name: CVE-2019-4311
Creator: NVD / NIST
Published: 2019-10-29T00:15:11.23+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5.3/10EPSS 1.24%

Last modified Jun 17, 2026

CVE-2019-4311 is a medium-severity vulnerability rated 5.3/10 on the CVSS scale. IBM Security Guardium Big Data Intelligence (SonarG) 4.0 discloses sensitive information to unauthorized users. The information can be used to mount further attacks on the system. EPSS estimates a 1.24% chance of exploitation in the next 30 days.

Description

IBM Security Guardium Big Data Intelligence (SonarG) 4.0 discloses sensitive information to unauthorized users. The information can be used to mount further attacks on the system. IBM X-Force ID: 161037.

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

1.24%

65.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-863

Affected Software

Vendor	Product	Versions
Ibm	Security Guardium Big Data Intelligence	4.0

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/161037VDB Entry, Vendor Advisory
https://www.ibm.com/support/pages/node/1098069Patch, Vendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/161037VDB Entry, Vendor Advisory
https://www.ibm.com/support/pages/node/1098069Patch, Vendor Advisory

Timeline

Published: Oct 29, 2019
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2019-4311?

How severe is CVE-2019-4311?

CVE-2019-4311 has a CVSS score of 5.3/10 (MEDIUM severity). The EPSS model estimates a 1.24% probability of exploitation in the next 30 days.

How do I fix CVE-2019-4311?

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-2019-4311?

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

Scan your code now

Source: NVD / NIST