CVE-2025-12107
8.4 · HIGHOverview
CVE-2025-12107 is a high-severity vulnerability affecting wso2 identity_server. It was published on February 19, 2026 and has a CVSS 3.1 base score of 8.4 (HIGH).
This vulnerability has a CVSS 3.1 base score of 8.4, rated HIGH. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
Technical Description
Due to the use of a vulnerable third-party Velocity template engine, a malicious actor with admin privilege may inject and execute arbitrary template syntax within server-side templates.
Successful exploitation of this vulnerability could allow a malicious actor with admin privilege to inject and execute arbitrary template code on the server, potentially leading to remote code execution, data manipulation, or unauthorized access to sensitive information.
Remediation
Check the references section for vendor advisories and patches from wso2. Update identity_server to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
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Frequently Asked Questions
What is CVE-2025-12107?
CVE-2025-12107 is a high-severity vulnerability affecting wso2 identity_server. It was published on February 19, 2026 and has a CVSS 3.1 base score of 8.4 (HIGH).
How severe is CVE-2025-12107?
This vulnerability has a CVSS 3.1 base score of 8.4, rated HIGH. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2025-12107?
Check the references section for vendor advisories and patches from wso2. Update identity_server to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2025-12107?
CyberStrike's AI-powered security agents can automatically detect CVE-2025-12107 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
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