Multiple vulnerabilities in Security Point (Windows) of MaLion

Overview Security Point Windows of MaLion provided by Intercom, Inc. contains multiple vulnerabilities listed below. Incorrect default permissions CWE-276 - CVE-2025-59485 Stack-based buffer overflow in processing HTTP headers CWE-121 - CVE-2025-62691 Heap-based buffer overflow in processing...

CVE-2025-59485

Incorrect default permissions issue exists in Security Point Windows of MaLion prior to Ver.5.3.4. If this vulnerability is exploited, an arbitrary file could be placed in the specific folder by a user who can log in to the system where the product's Windows client is installed. If the file is a...

PT-2025-48025

Security Point Windows of MaLion and MaLionCloud contains a heap-based buffer overflow vulnerability in processing Content-Length. Receiving a specially crafted request from a remote unauthenticated attacker could lead to arbitrary code execution with SYSTEM privilege...

PT-2025-48023

Incorrect default permissions issue exists in Security Point Windows of MaLion prior to Ver.5.3.4. If this vulnerability is exploited, an arbitrary file could be placed in the specific folder by a user who can log in to the system where the product's Windows client is installed. If the file is a...

CVE-2025-62691: Stack-based Buffer Overflow

Security Point Windows of MaLion and MaLionCloud contains a stack-based buffer overflow vulnerability in processing HTTP headers. Receiving a specially crafted request from a remote unauthenticated attacker could lead to arbitrary code execution with SYSTEM privilege...

CVE-2025-64693: Heap-based Buffer Overflow

Security Point Windows of MaLion and MaLionCloud contains a heap-based buffer overflow vulnerability in processing Content-Length. Receiving a specially crafted request from a remote unauthenticated attacker could lead to arbitrary code execution with SYSTEM privilege...