What is CVE-2021-29872?

CVE-2021-29872 is a medium-severity vulnerability in Ibm Cloud Pak For Automation, classified under Improper Encoding or Escaping of Output. CVSS score: 5.4/10. Published 2022-01-18.

How severe is CVE-2021-29872?

Medium severity. CVSS v3 base score is 5.4 out of 10.

Vulnerability in Ibm Cloud Pak For Automation

CVE-2021-29872

IBM Cloud Pak for Automation 21.0.1 and 21.0.2 - Business Automation Studio Component is vulnerable to HTTP header injection, caused by improper validation of input by the HOST headers. By sending a specially crafted HTTP request, a remote…

EPSS: 0.008 (51.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N.

Affected products

Ibm Cloud Pak For Automation — versions 21.0.1, 21.0.2
Ibm Cloud_pak_for_automation — versions 21.0.2, 21.0.1

Weakness classification (CWE)

CWE-116 — Improper Encoding or Escaping of Output

References

psirt@us.ibm.com (x_refsource_CONFIRM, Patch, Vendor Advisory)
psirt@us.ibm.com (VDB Entry, vdb-entry, Vendor Advisory, x_refsource_XF)

Frequently asked questions

What is CVE-2021-29872?: CVE-2021-29872 is a medium-severity vulnerability in Ibm Cloud Pak For Automation, classified under Improper Encoding or Escaping of Output. CVSS score: 5.4/10. Published 2022-01-18.
How severe is CVE-2021-29872?: Medium severity. CVSS v3 base score is 5.4 out of 10.