CVE-2011-4509

CVE-2011-4509 affects Siemens WinCC/WinCC flexible products (2004–2008, WinCC V11, and related SIMATIC HMI panels). The root cause is an improperly selected default administrator password, which enables remote attackers to gain access by brute-forcing via many HTTP requests. Public citations in c...

CVE-2011-4508

CVE-2011-4508: Insecure, predictable authentication token generation in Siemens WinCC/HMI web servers (WinCC flexible 2004–2008 before SP3; WinCC V11 before SP2 Update 1; and related HMI panels) allows remote attackers to bypass authentication by crafting cookies. Affected components include HMI ...

CVE-2011-4875

CVE-2011-4875 corresponds to a stack-based buffer overflow in the HmiLoad runtime loader of Siemens WinCC flexible (versions 2004, 2005, 2007, 2008) and WinCC V11 (TIA Portal) including SIMATIC HMI panels and WinCC V11 Runtime Advanced. The root cause is improper handling/validation of Unicode st...

CVE-2011-4511

CVE-2011-4511 is a cross-site scripting (XSS) vulnerability in the Siemens SIMATIC WinCC HMI web server. Affected products (per ICS-CERT) include WinCC flexible 2004/2005/2007/2008 (before SP3), WinCC V11 (TIA Portal) before SP2 Update 1, and multiple SIMATIC HMI panels plus WinCC V11 Runtime Adv...

CVE-2011-4876

CVE-2011-4876 is a directory traversal vulnerability in Siemens WinCC family runtimes (WinCC flexible 2004–2008, WinCC V11/TIA Portal, and related SIMATIC HMI panels) where the runtime loader HmiLoad fails to validate strings during Transfer Mode. This allows remote attackers to access or modify ...

CVE-2011-4510

CVE-2011-4510 and CVE-2011-4511 describe cross-site scripting (XSS) in the Siemens SIMATIC WinCC/HMI Web server. Affected products include WinCC flexible 2004–2008 (before SP3), WinCC V11 (TIA Portal) before SP2 Update 1, and multiple SIMATIC HMI panels, plus WinCC V11 Runtime Advanced and WinCC ...

CVE-2011-4879

Siemens WinCC/HMI Web Server vulnerability CVE-2011-4879: the HMI web server (miniweb.exe) fails to properly handle URIs beginning with 0xfa, enabling remote memory reads or DoS via crafted POST requests. Affected products include WinCC flexible 2004–2008 (pre-SP3), WinCC V11 (TIA Portal) before ...

CVE-2011-4513

CVE-2011-4513 affects Siemens WinCC Flexible (2004–2008), WinCC V11 (TIA Portal), SIMATIC HMI panels (TP/OP/MP/Comfort/Mobile), and WinCC Runtime Advanced/Flexible Runtime. The vulnerability allows user-assisted remote attackers to execute arbitrary code via a crafted project file, related to the...

CVE-2011-4514

CVE-2011-4514 concerns the TELNET daemon in Siemens WinCC flexible (2004–2008) and WinCC V11 (TIA Portal), plus related SIMATIC HMI panels, which does not perform authentication, enabling remote access via TCP sessions. Affected products include WinCC flexible 2004/2005/2007/2008, WinCC V11, TP/O...

CVE-2011-4512

CVE-2011-4512 is a CRLF/header-injection vulnerability in the Siemens SIMATIC WinCC/HMI web server. Affected products include WinCC flexible 2004/2005/2007/2008 before SP3; WinCC V11 (TIA Portal) before SP2 Update 1; multiple SIMATIC HMI panels (TP/OP/MP/Comfort/Mobile); WinCC V11 Runtime Advance...

CVE-2011-4877

CVE-2011-4877 affects Siemens WinCC flexible products (2004–2008) and related SIMATIC HMI panels, WinCC V11 Runtime Advanced, and WinCC flexible Runtime. The issue lies in HmiLoad in the runtime loader; when Transfer Mode is enabled, sending crafted data over TCP can cause a remote denial of serv...

CVE-2011-4878

Siemens WinCC/HMI Web Server is vulnerable to a directory traversal in the HMI web server component (miniweb.exe) affecting WinCC flexible 2004–2008, WinCC V11 (TIA Portal) before SP2 Update 1, and related SIMATIC HMI panels and runtimes. Root cause: improper validation of HTTP/URI strings allows...