CVE-2025-0556
8.8 · HIGHOverview
CVE-2025-0556 is a high-severity vulnerability affecting progress telerik_report_server. It was published on February 12, 2025 and has a CVSS 3.1 base score of 8.8 (HIGH).
This vulnerability has a CVSS 3.1 base score of 8.8, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
In Progress® Telerik® Report Server, versions prior to 2025 Q1 (11.0.25.211) when using the older .NET Framework implementation, communication of non-sensitive information between the service agent process and app host process occurs over an unencrypted tunnel, which can be subjected to local network traffic sniffing.
Remediation
Check the references section for vendor advisories and patches from progress. Update telerik_report_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
| Vendor | Product | Versions | Status |
|---|---|---|---|
| progress | telerik_report_server | >= 0, < 11.0.25.211 | Affected |
Frequently Asked Questions
What is CVE-2025-0556?
CVE-2025-0556 is a high-severity vulnerability affecting progress telerik_report_server. It was published on February 12, 2025 and has a CVSS 3.1 base score of 8.8 (HIGH).
How severe is CVE-2025-0556?
This vulnerability has a CVSS 3.1 base score of 8.8, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2025-0556?
Check the references section for vendor advisories and patches from progress. Update telerik_report_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-2025-0556?
CyberStrike's AI-powered security agents can automatically detect CVE-2025-0556 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.
How CyberStrike Helps
AI agents map your attack surface to find vulnerabilities like this one.
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