Vulnerability Details : CVE-2017-9939
A vulnerability was discovered in Siemens SiPass integrated (All versions before V2.70) that could allow an attacker with network access to the SiPass integrated server to bypass the authentication mechanism and perform administrative operations.
Vulnerability category: BypassGain privilege
Products affected by CVE-2017-9939
- cpe:2.3:a:siemens:sipass_integrated:*:sp2:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2017-9939
3.72%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 87 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2017-9939
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.5
|
HIGH | AV:N/AC:L/Au:N/C:P/I:P/A:P |
10.0
|
6.4
|
NIST | |
|
9.8
|
CRITICAL | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
NIST |
CWE ids for CVE-2017-9939
-
When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.Assigned by:
- nvd@nist.gov (Primary)
- productcert@siemens.com (Secondary)
References for CVE-2017-9939
-
http://www.securityfocus.com/bid/99578
Siemens SiPass integrated ICSA-17-194-01 Multiple Security VulnerabilitiesThird Party Advisory;VDB Entry
-
https://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-339433.pdf
Vendor Advisory
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