Vulnerability Details : CVE-2015-1358
The remote-management module in the (1) Multi Panels, (2) Comfort Panels, and (3) RT Advanced functionality in Siemens SIMATIC WinCC (TIA Portal) before 13 SP1 and in the (4) panels and (5) runtime functionality in SIMATIC WinCC flexible before 2008 SP3 Up7 does not properly encrypt credentials in transit, which makes it easier for remote attackers to determine cleartext credentials by sniffing the network and conducting a decryption attack.
Products affected by CVE-2015-1358
- cpe:2.3:a:siemens:wincc:13.0:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2015-1358
0.35%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 68 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2015-1358
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:P/I:N/A:N |
10.0
|
2.9
|
NIST |
CWE ids for CVE-2015-1358
-
Assigned by: nvd@nist.gov (Primary)
References for CVE-2015-1358
-
http://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-526760.pdf
-
https://ics-cert.us-cert.gov/advisories/ICSA-16-161-02
Siemens SIMATIC WinCC Flexible Weakly Protected Credentials Vulnerability | CISAUS Government Resource
-
http://www.securitytracker.com/id/1036090
Siemens SIMATIC WinCC Weak Credential Protection Lets Remote Users Obtain Passwords in Certain Cases - SecurityTracker
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http://www.siemens.com/innovation/pool/de/forschungsfelder/siemens_security_advisory_ssa-543623.pdf
Vendor Advisory
-
http://www.securityfocus.com/bid/72625
Siemens SIMATIC WinCC TIA Portal Man in the Middle Information Disclosure Vulnerability
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