CVE-2011-4875

Stack-based buffer overflow in HmiLoad in the runtime loader in Siemens WinCC flexible 2004, 2005, 2007, and 2008; WinCC V11 (aka TIA portal); the TP, OP, MP, Comfort Panels, and Mobile Panels SIMATIC HMI panels; WinCC V11 Runtime Advanced; and WinCC flexible Runtime, when Transfer Mode is enabled, allows remote attackers to execute arbitrary code via vectors related to Unicode strings.

CVSS v2.0 NVD

9.3 HIGHAV:N/AC:M/Au:N/C:C/I:C/A:C

EPSS

13.84% chance of exploitation in the next 30 days, 96th percentile

Published

2012-02-03

Updated

2024-08-07

Proof-of-concept exploits (1)

• http://www.exploit-db.com/exploits/18166

ExploitDB entries (1)

• https://www.exploit-db.com/exploits/18166

Security advisories

• http://www.siemens.com/corporate-technology/pool/de/forschungsfelder/siemens_security_adv…

References

• CVE Record
• NVD entry