8.8High
CVE-2025-0556Telerik Report Server Clear Text Transmission of Agent Commands
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.
Weakness (CWE):
CWE-319
Data: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Published as the sources state it, in English.
Affected products and versions
| Vendor | Product | Versions | |
|---|---|---|---|
| Progress Software | Telerik Report Server | 1.0.0 – < 2025 Q1 (11.0.25.211) |
References and patches
- https://docs.telerik.com/report-server/knowledge-base/kb-security-cleartext-transmission-cve-2025-0556 vendor-advisoryVendor Advisory
CPE matches (NVD) (1)
cpe:2.3:a:progress:telerik_report_server:*:*:*:*:*:*:*:*< 11.0.25.211