CVE-2026-42033

high Red Hat
CVSS v3 Base Score
7.4
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
EPSS Score
0.0%
Exploitation probability in 30 days
Top 86% most likely to be exploited
Attack Characteristics
Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
None
Confidentiality
High
Integrity
High
Availability
None
Published: April 24, 2026 (76 days ago)
Last Modified: April 24, 2026
Vendor: Red Hat
Fix Available: ✓ Yes
Source: REDHAT

Description

A flaw was found in Axios, an HTTP client library. This vulnerability allows an attacker to exploit a prototype pollution issue if another part of the application has already polluted the Object.prototype. By doing so, the attacker can intercept and modify JSON responses or take control of the HTTP communication. This could lead to unauthorized access to sensitive information like user credentials and request details.

CWE

CWE-915

Affected Products

Cryostat 4Gatekeeper 3Migration Toolkit for Applications 8Migration Toolkit for ContainersOpenShift PipelinesOpenShift Service Mesh 3Red Hat 3scale API Management Platform 2Red Hat Advanced Cluster Management for Kubernetes 2Red Hat Ansible Automation Platform 2Red Hat build of Apache Camel - HawtIO 4

Fix Status

✅ Fix Available

References

🔗 bugzilla.redhat.com 🔗 www.cve.org 🔗 nvd.nist.gov 🔗 github.com