Server-Side Request Forgery (SSRF) in IP - CVE-2025-59437
Published: August 18, 2026
Vulnerability identifier: #VU143920
CSH Severity: Medium
CVSS v4: 6.3 [CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:N/SI:L/SA:N]
CVE-ID: CVE-2025-59437
CWE-ID: CWE-918
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The disclosed vulnerability allows a remote attacker to perform SSRF attacks.
The vulnerability exists due to IP address value 0 is improperly categorized as globally routable via isPublic. A remote attacker can send a specially crafted HTTP request and trick the application to initiate requests to arbitrary systems.
Successful exploitation of this vulnerability may allow a remote attacker gain access to sensitive data, located in the local network or send malicious requests to other servers from the vulnerable system.
Affected software
IP
IBM QRadar Data Synchronization App
IBM QRadar Data Synchronization App
How to mitigate CVE-2025-59437
Cybersecurity Help is currently unaware of any official solution to address this vulnerability.
IBM QRadar Data Synchronization App - update to 4.0.0