Description
Invensys Wonderware InTouch 2012 R2 and earlier and Siemens ProcessSuite use a weak encryption algorithm for data in Ps_security.ini, which makes it easier for local users to discover passwords by reading this file.
References (2)
Core 2
Core References
Vendor Advisory x_refsource_confirm
http://www.siemens.com/corporate-technology/pool/de/forschungsfelder/siemens_security_advisory_ssa-370812.pdf
US Government Resource x_refsource_misc
http://www.us-cert.gov/control_systems/pdf/ICSA-12-348-01.pdf
Scores
EPSS
0.0008
EPSS Percentile
22.8%
Details
CWE
CWE-310
Status
published
Products (2)
invensys/wonderware_intouch
< 2012
siemens/processsuite
Published
Dec 18, 2012
Tracked Since
Feb 18, 2026