CVE-2026-40897

high Red Hat
CVSS v3 Base Score
8.8
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS Score
0.1%
Exploitation probability in 30 days
Top 83% most likely to be exploited
Attack Characteristics
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Confidentiality
High
Integrity
High
Availability
High
Published: April 24, 2026 (76 days ago)
Last Modified: April 24, 2026
Vendor: Red Hat
Source: REDHAT

Description

A flaw was found in mathjs, an extensive math library for JavaScript and Node.js. This vulnerability allows a remote attacker to execute arbitrary JavaScript code by evaluating malicious expressions through the mathjs expression parser. This can lead to a complete compromise of the affected application.

CWE

CWE-917

Affected Products

Red Hat Developer HubRed Hat Enterprise Linux 10Red Hat Enterprise Linux 8Red Hat Enterprise Linux 9Red Hat OpenShift AI (RHOAI)Red Hat OpenShift Container Platform 4Self-service automation portal 2

References

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