CVE-2021-39051

Name: CVE-2021-39051
Creator: NVD / NIST
Published: 2022-03-14T17:15:07.763+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 6.5/10EPSS 0.82%

Last modified Jun 17, 2026

CVE-2021-39051 is a medium-severity vulnerability rated 6.5/10 on the CVSS scale. IBM Spectrum Copy Data Management 2.2.0.0 through 2.2.14.3 is vulnerable to server-side request forgery, caused by improper input of application server registration function. A remote attacker could exploit this vulnerability using the host address and port fields of the application server registration form in the portal UI to enumerate and attack services that are running on those hosts. EPSS estimates a 0.82% chance of exploitation in the next 30 days.

Description

IBM Spectrum Copy Data Management 2.2.0.0 through 2.2.14.3 is vulnerable to server-side request forgery, caused by improper input of application server registration function. A remote attacker could exploit this vulnerability using the host address and port fields of the application server registration form in the portal UI to enumerate and attack services that are running on those hosts. IBM X-Force ID: 214441.

Metrics

CVSS 3.1

6.5/10

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

EPSS Probability

0.82%

52.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-918

Affected Software

Vendor	Product	Versions
Ibm	Spectrum Copy Data Management	>= 2.2.0.0, < 2.2.15.0

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/214441VDB Entry, Vendor Advisory
https://www.ibm.com/support/pages/node/6562479Vendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/214441VDB Entry, Vendor Advisory
https://www.ibm.com/support/pages/node/6562479Vendor Advisory

Timeline

Published: Mar 14, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2021-39051?

How severe is CVE-2021-39051?

CVE-2021-39051 has a CVSS score of 6.5/10 (MEDIUM severity). The EPSS model estimates a 0.82% probability of exploitation in the next 30 days.

How do I fix CVE-2021-39051?

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-2021-39051?

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

Scan your code now

Source: NVD / NIST