Neuvector · Neuvector · CVE-2023-32188
**Name of the Vulnerable Software and Affected Versions**
NeuVector versions prior to 5.2.2
**Description**
A user can reverse engineer the JSON Web Token (JWT) used in authentication for Manager and API access, forging a valid NeuVector Token to perform malicious activity in NeuVector, potentially leading to Remote Code Execution (RCE).
**Recommendations**
For versions prior to 5.2.2, upgrade to NeuVector version 5.2.2 or later and use the latest Helm chart (2.6.3+).
As a temporary workaround, users can replace the Manager & Controller certificate manually by following the instructions provided in the documentation.
However, upgrading to 5.2.2 and replacing the Manager/REST API certificate is recommended to provide additional security enhancements to prevent possible attempted exploit and resulting RCE.