Vulnerability Details : CVE-2017-6032
A Violation of Secure Design Principles issue was discovered in Schneider Electric Modicon Modbus Protocol. The Modicon Modbus protocol has a session-related weakness making it susceptible to brute-force attacks.
Exploit prediction scoring system (EPSS) score for CVE-2017-6032
Probability of exploitation activity in the next 30 days: 0.05%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 20 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2017-6032
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
---|---|---|---|---|---|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:P/I:N/A:N |
10.0
|
2.9
|
NIST |
5.3
|
MEDIUM | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |
3.9
|
1.4
|
NIST |
CWE ids for CVE-2017-6032
-
The product does not implement or incorrectly implements one or more security-relevant checks as specified by the design of a standardized algorithm, protocol, or technique.Assigned by: nvd@nist.gov (Primary)
-
The product violates well-established principles for secure design.Assigned by: ics-cert@hq.dhs.gov (Secondary)
References for CVE-2017-6032
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http://www.securityfocus.com/bid/97562
Schneider Electric Modicon Modbus Protocol Multiple Authentication Bypass VulnerabilitiesThird Party Advisory;VDB Entry
-
https://ics-cert.us-cert.gov/advisories/ICSA-17-101-01
Schneider Electric Modicon Modbus Protocol | CISAThird Party Advisory;US Government Resource
Products affected by CVE-2017-6032
- cpe:2.3:o:schneider-electric:modbus_firmware:-:*:*:*:*:*:*:*