CVE-2026-102455
CriticalCVSS 9.8Summary
Insecure Deserialization vulnerability in EasyFlow .NET by Digiwin. Unauthenticated remote attackers can execute arbitrary code on the server by sending maliciously crafted serialized content.
Risk Assessment
An attacker can gain full control over the server, potentially leading to complete system compromise, data theft, or denial of service. This is a critical vulnerability.
Recommendation
Immediately update EasyFlow .NET to the latest version containing a fix. Also restrict access to the server and monitor for unusual activity.
Other vulnerabilities in EasyFlow .NET
See all- CVE-2026-102459Medium
EasyFlow .NET developed by Digiwin has a Reflected Cross-site Scripting vulnerability. Unauthenticated remote attackers can execute arbitrary JavaScript code in the user's browser through phishing attacks.
- CVE-2026-102457Medium
EasyFlow .NET developed by Digiwin has an Arbitrary File Read vulnerability. Authenticated remote attackers can exploit this vulnerability to download arbitrary system files.
- CVE-2026-102456Medium
EasyFlow .NET developed by Digiwin has an SQL Injection vulnerability. Authenticated remote attackers can inject arbitrary SQL commands to read database contents.
- CVE-2026-102454High
EasyFlow .NET developed by Digiwin has an Arbitrary File Upload vulnerability. Privileged remote attackers can upload and execute web shell backdoors, thereby enabling arbitrary code execution on the server.
- CVE-2026-102458Critical
Missing Authentication vulnerability in EasyFlow .NET by Digiwin. Unauthenticated remote attackers can obtain other users' plaintext passwords through a specific API.
- CVE-2026-5964Critical
EasyFlow .NET developed by Digiwin has a SQL Injection vulnerability, allowing unauthenticated remote attackers to inject arbitrary SQL commands to read, modify, and delete database contents.
- CVE-2026-5963Critical
EasyFlow .NET developed by Digiwin has a SQL Injection vulnerability, allowing unauthenticated remote attackers to inject arbitrary SQL commands to read, modify, and delete database contents.
- CVE-2026-12581High
EasyFlow .NET developed by Digiwin has a Session Fixation vulnerability. Unauthenticated remote attackers can replace a specific session ID for a user, allowing them to gain the user's privileges once the user logs in.
- CVE-2026-12580Medium
EasyFlow .NET developed by Digiwin has a Stored Cross-Site Scripting vulnerability, allowing authenticated remote attackers to inject persistent JavaScript code executed in users' browsers upon page load.
Original NVD description (English source)
EasyFlow .NET developed by Digiwin has a Insecure Deserialization vulnerability. Unauthenticated remote attackers can execute arbitrary code on the server by sending maliciously crafted serialized content.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS