Vulnerability Details : CVE-2012-2596
The XPath functionality in unspecified web applications in Siemens WinCC 7.0 SP3 before Update 2 does not properly handle special characters in parameters, which allows remote authenticated users to read or modify settings via a crafted URL, related to an "XML injection" attack.
Products affected by CVE-2012-2596
- cpe:2.3:a:siemens:wincc:7.0:sp3:*:*:*:*:*:*
- cpe:2.3:a:siemens:wincc:7.0:sp3:update_1:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2012-2596
0.24%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 45 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2012-2596
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.5
|
MEDIUM | AV:N/AC:L/Au:S/C:P/I:P/A:N |
8.0
|
4.9
|
NIST |
CWE ids for CVE-2012-2596
-
The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.Assigned by: nvd@nist.gov (Primary)
References for CVE-2012-2596
-
http://www.siemens.com/corporate-technology/pool/de/forschungsfelder/siemens_security_advisory_ssa-223158.pdf
Vendor Advisory
-
http://www.us-cert.gov/control_systems/pdf/ICSA-12-158-01.pdf
404 - File Not Found | CISAUS Government Resource
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