CVE-2021-42581
ramda: prototype poisoning
Severity
ModerateRed Hat Product Security
CVSS 3.1
Review impact separately from score.
Published · May 10, 2022
Updated · August 5, 2026
Description
A flaw was found in the Ramda NPM package that involves prototype poisoning. This flaw allows attackers to supply a crafted object, affecting the integrity or availability of the application.
Statement
In Red Hat Advanced Cluster Management for Kubernetes (RHACM) the affected components are the application-ui container up to and including RHACM 2.4.4, 2.3.10 and 2.2.13 and grc-ui container up to and including RHACM 2.2.13 versions. However not any RHACM is affected in the kui-web-terminal container as is using already patched and not affected version, therefore we are not impacted in this particular component. In RHACM these components are behind OpenShift OAuth. This restricts access to the vulnerable ramda library to authenticated users only, therefore the impact is reduced to Moderate.
CVSS score applicability
The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.
Mitigation
No mitigation is specified in collected source.
CVSS / CWE
CVSS 3.1 · 9.1CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
CWE-1321 · Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')