CVE-2025-6505

HIGH

Progress Hybrid Data Pipeline < 4.6.2.3275 - Unauthenticated Client Impersonation via OAuth Credential Combination

Title source: llm

Description

Unauthorized access and impersonation can occur in versions 4.6.2.3226 and below of Progress Software's Hybrid Data Pipeline Server on Linux. This vulnerability allows attackers to combine credentials from different sources, potentially leading to client impersonation and unauthorized access. When OAuth Clients perform an OAuth handshake with the Hybrid Data Pipeline Server, the server accepts client credentials from both HTTP headers and request parameters.

References (1)

Core 1

Core References

Vendor Advisory

https://community.progress.com/s/article/DataDirect-Hybrid-Data-Pipeline-Critical-Security-Product-Alert-Bulletin-July-2025---CVE-2025-6505

Scores

CVSS v3 8.1

EPSS 0.0005

EPSS Percentile 15.1%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact total

Details

CWE

CWE-287

Status published

Products (1)

progress/hybrid_data_pipeline < 4.6.2.3275

Published Jul 29, 2025

Tracked Since Feb 18, 2026