Vulnerability Details : CVE-2018-14791
Emerson DeltaV DCS versions 11.3.1, 12.3.1, 13.3.0, 13.3.1, R5 may allow non-administrative users to change executable and library files on the affected products.
Products affected by CVE-2018-14791
- cpe:2.3:a:emerson:deltav:11.3.1:*:*:*:*:*:*:*
- cpe:2.3:a:emerson:deltav:13.3:*:*:*:*:*:*:*
- cpe:2.3:a:emerson:deltav:12.3.1:*:*:*:*:*:*:*
- cpe:2.3:a:emerson:deltav:13.3.1:*:*:*:*:*:*:*
- cpe:2.3:a:emerson:deltav:r5:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2018-14791
0.10%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 25 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2018-14791
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.6
|
MEDIUM | AV:L/AC:L/Au:N/C:P/I:P/A:P |
3.9
|
6.4
|
NIST | |
|
7.8
|
HIGH | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
1.8
|
5.9
|
NIST |
CWE ids for CVE-2018-14791
-
The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor.Assigned by:
- ics-cert@hq.dhs.gov (Secondary)
- nvd@nist.gov (Primary)
References for CVE-2018-14791
-
http://www.securityfocus.com/bid/105105
Emerson DeltaV Multiple Security VulnerabilitiesThird Party Advisory;VDB Entry
-
https://ics-cert.us-cert.gov/advisories/ICSA-18-228-01
Emerson DeltaV DCS Workstations | CISAThird Party Advisory;US Government Resource
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