SB2025121913 - MANTA Automated Data Lineage for IBM Cloud Pak for Data update for React Server Components
Published: December 19, 2025 Updated: April 1, 2026
Security Bulletin ID
SB2025121913
Severity
Critical
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Code execution
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Deserialization of untrusted data (CVE-ID: CVE-2025-55182)
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to insecure input validation when processing serialized data passed to React Server Function endpoints. A remote non-authenticated attacker can send a specially crafted HTTP request to the React server components and execute arbitrary code on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
Remediation
Install update from vendor's website.