CVE-2019-4377

Name: CVE-2019-4377
Creator: NVD / NIST
Published: 2019-06-25T16:15:10.853+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 4.3/10EPSS 1.34%

Last modified Jun 17, 2026

CVE-2019-4377 is a medium-severity vulnerability rated 4.3/10 on the CVSS scale. IBM Sterling B2B Integrator 6.0.0.0 and 6.0.0.1 reveals sensitive information from a stack trace that could be used in further attacks against the system. IBM X-Force ID: 162803.. EPSS estimates a 1.34% chance of exploitation in the next 30 days.

Description

IBM Sterling B2B Integrator 6.0.0.0 and 6.0.0.1 reveals sensitive information from a stack trace that could be used in further attacks against the system. IBM X-Force ID: 162803.

Metrics

CVSS 3.1

4.3/10

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

EPSS Probability

1.34%

67.7th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-209

Affected Software

Vendor	Product	Versions
Ibm	Sterling B2b Integrator	>= 5.2.0.0, <= 6.0.0.1

References

http://www.securityfocus.com/bid/108915Broken Link, Third Party Advisory, VDB Entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/162083VDB Entry, Vendor Advisory
https://www.ibm.com/support/docview.wss?uid=ibm10887853Vendor Advisory
http://www.securityfocus.com/bid/108915Broken Link, Third Party Advisory, VDB Entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/162083VDB Entry, Vendor Advisory
https://www.ibm.com/support/docview.wss?uid=ibm10887853Vendor Advisory

Timeline

Published: Jun 25, 2019
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2019-4377?

IBM Sterling B2B Integrator 6.0.0.0 and 6.0.0.1 reveals sensitive information from a stack trace that could be used in further attacks against the system. IBM X-Force ID: 162803.

How severe is CVE-2019-4377?

CVE-2019-4377 has a CVSS score of 4.3/10 (MEDIUM severity). The EPSS model estimates a 1.34% probability of exploitation in the next 30 days.

How do I fix CVE-2019-4377?

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-2019-4377?

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

Scan your code now

Source: NVD / NIST