Vulnerability Details : CVE-2015-1594
Untrusted search path vulnerability in Siemens SIMATIC ProSave before 13 SP1; SIMATIC CFC before 8.0 SP4 Upd9 and 8.1 before Upd1; SIMATIC STEP 7 before 5.5 SP1 HF2, 5.5 SP2 before HF7, 5.5 SP3, and 5.5 SP4 before HF4; SIMOTION Scout before 4.4; and STARTER before 4.4 HF3 allows local users to gain privileges via a Trojan horse application file.
Products affected by CVE-2015-1594
- cpe:2.3:a:siemens:simatic_step_7:*:sp1:*:*:*:*:*:*
- cpe:2.3:a:siemens:simatic_step_7:5.5:sp2:*:*:*:*:*:*
- cpe:2.3:a:siemens:simatic_step_7:5.5:sp3:*:*:*:*:*:*
- cpe:2.3:a:siemens:simatic_step_7:5.5:sp4:*:*:*:*:*:*
- cpe:2.3:a:siemens:simatic_prosave:13.0:*:*:*:*:*:*:*
- cpe:2.3:a:siemens:simatic_cfc:*:sp4:*:*:*:*:*:*
- cpe:2.3:a:siemens:simatic_cfc:8.1:*:*:*:*:*:*:*
- cpe:2.3:a:siemens:starter:*:*:*:*:*:*:*:*
- cpe:2.3:a:siemens:simotion_scout:*:sp1:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2015-1594
0.04%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 6 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2015-1594
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
6.9
|
MEDIUM | AV:L/AC:M/Au:N/C:C/I:C/A:C |
3.4
|
10.0
|
NIST |
References for CVE-2015-1594
-
http://www.securitytracker.com/id/1032039
Siemens SIMATIC STEP 7 Untrusted Path Lets Local Users Gain Elevated Privileges - SecurityTrackerThird Party Advisory;VDB Entry
-
http://www.siemens.com/innovation/pool/de/forschungsfelder/siemens_security_advisory_ssa-451236.pdf
Vendor Advisory
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