CVE 9.3 CRITICAL

CVE-2025-62691_CVE-2025-62691

9.3 / 10
CRITICAL
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Description

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.

AI Analysis

Stack-based buffer overflow vulnerability in Security Point (Windows) of MaLion and MaLionCloud, allowing arbitrary code execution with SYSTEM privilege via a specially crafted HTTP request.

Basic Information

ID CVE-2025-62691
Source jpcert
Published Nov 25, 2025 at 07:21

Affected Product

Vendor Intercom, Inc.
Product Security Point (Windows) of MaLion
Version prior to Ver.7.1.1.9
Affected Versions Intercom, Inc. Security Point (Windows) of MaLion prior to Ver.7.1.1.9
Intercom, Inc. Security Point (Windows) of MaLionCloud prior to Ver.7.2.0.1

CWE Classification

AI Assessment

AI Score 9.3 / 10
AI Severity Critical
Vendor Intercom, Inc.
Product Security Point (Windows) of MaLion and MaLionCloud
Version prior to Ver.7.1.1.9, prior to Ver.7.2.0.1

References

💭 Join the Security Discussion

🔒 Your email address will not be published. Required fields are marked *

⚠️ Please be respectful and constructive in your comments. Security discussions should remain professional.