CVE-2026-42341 FOSSBilling has an unauthenticated payment bypass via IPN callback forgery

FOSSBilling is a free, open-source billing and client management system. Versions 0.6.0 through 0.7.2 have an unauthenticated payment bypass vulnerability in FOSSBilling's IPN callback endpoint. When the Custom payment adapter is enabled, an attacker can mark any unpaid invoice as paid and credit...

SQL Injection Bypass Vulnerability in D-Shield Firewalls

D Shield Firewall is a free IIS firewall software, this software protects websites and servers from intrusion. D Shield Firewall suffers from a SQL injection bypass vulnerability. An attacker can exploit the vulnerability to gain access to sensitive database information...

Webshell Bypass Vulnerability in D-Shield_Firewall

D-ShieldFirewall is an active defense protection software designed for IIS, to protect websites and servers from intrusion by internal and external protection. D-ShieldFirewall has a webshell bypass vulnerability that can be exploited by an attacker to gain control of the target server...

Sophos Web Server Protection Security Bypass Vulnerability

Sophos Web Server Protection is a suite of software for the protection of servers and applications from Sophos UK. The software provides blocking of attacks, protection and prevention of data loss. A security bypass vulnerability exists in Sophos Web Server Protection. An attacker could exploit t...

Q811114: Security Update (Windows 2000 with Service Pack 2 or Service Pack 3)

This update for Microsoft Internet Information Services version 5.0 can help protect your Web server from several new security vulnerabilities. After you install this item, you may have to restart your computer...

Security Update for Windows 2000 (KB822343)

A security issue has been identified that could allow an attacker to execute commands on a computer running Microsoft Windows 2000. This issue only affects computers configured as Web servers. You can help protect your computer by installing this update from Microsoft. After you install this item...

Q811114: Security Update (Windows XP or Windows XP Service Pack 1)

This update for Microsoft Internet Information Services version 5.1 can help protect your Web server from several new security vulnerabilities. After you install this item, you may have to restart your computer...