CVE-2025-8760

CVE-2025-8760 analysis (INSTAR 2K+/4K): A buffer overflow in the fcgi_server component (base64_decode) is triggered by manipulating the Authorization argument, allowing remote exploitation in INSTAR 2K+ and 4K, version 3.11.1 Build 1124. Several sources (e.g., Red Hat entry, CVE lists, PT-Securit...

PT-2025-32968 · Dinstar · Instar 2K+ +1

Name of the Vulnerable Software and Affected Versions: INSTAR 2K+ and 4K version 3.11.1 Build 1124 Description: A buffer overflow issue exists in the fcgi server component due to the manipulation of the Authorization argument within the base64 decode function. This allows for remote exploitation ...