Vulnerability Details : 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.
Exploit prediction scoring system (EPSS) score for CVE-2012-4693
Probability of exploitation activity in the next 30 days: 0.04%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ % EPSS Score History EPSS FAQ
CVSS scores for CVE-2012-4693
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
|---|---|---|---|---|---|
|
1.9
|
LOW | AV:L/AC:M/Au:N/C:P/I:N/A:N |
3.4
|
2.9
|
NIST |
CWE ids for CVE-2012-4693
-
Assigned by: nvd@nist.gov (Primary)
References for CVE-2012-4693
-
http://www.us-cert.gov/control_systems/pdf/ICSA-12-348-01.pdf
404 - File Not Found | CISAUS Government Resource
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http://www.siemens.com/corporate-technology/pool/de/forschungsfelder/siemens_security_advisory_ssa-370812.pdf
Vendor Advisory
Products affected by CVE-2012-4693
- cpe:2.3:a:siemens:processsuite:-:*:*:*:*:*:*:*
- cpe:2.3:a:invensys:wonderware_intouch:*:r2:*:*:*:*:*:*