CVE-2012-4693

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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
1.9 UNKNOWN
LOCAL
MEDIUM
AV:L/AC:M/Au:N/C:P/I:N/A:N
icscertCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 23%
VendorProductVersion
invensyswonderware_intouch
𝑥
≤ 2012
siemensprocesssuite
-
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
http://www.siemens.com/corporate-technology/pool/de/forschungsfelder/siemens_security_advisory_ssa-370812.pdf
http://www.us-cert.gov/control_systems/pdf/ICSA-12-348-01.pdf
http://www.siemens.com/corporate-technology/pool/de/forschungsfelder/siemens_security_advisory_ssa-370812.pdf
http://www.us-cert.gov/control_systems/pdf/ICSA-12-348-01.pdf