CVE-2018-14795

high
New! CVE Severity Now Using CVSS v3

The calculated severity for CVEs has been updated to use CVSS v3 by default. CVEs that do not have a CVSS v3 score will fall back CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.

Description

DeltaV Versions 11.3.1, 12.3.1, 13.3.0, 13.3.1, and R5 is vulnerable due to improper path validation which may allow an attacker to replace executable files.

References

http://www.securityfocus.com/bid/105105

https://ics-cert.us-cert.gov/advisories/ICSA-18-228-01

Details

Source: MITRE

Published: 2018-08-21

Updated: 2019-10-09

Type: CWE-22

Risk Information

CVSS v2

Base Score: 6.5

Vector: AV:N/AC:L/Au:S/C:P/I:P/A:P

Impact Score: 6.4

Exploitability Score: 8

Severity: MEDIUM

CVSS v3

Base Score: 8.8

Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Impact Score: 5.9

Exploitability Score: 2.8

Severity: HIGH

Tenable Plugins

View all (2 total)

IDNameProductFamilySeverity
500438Emerson Deltav Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')Tenable.otSCADA
high
720301Emerson DeltaV Smart Switch Multiple Vulnerabilities (ICSA-18-228-01)Nessus Network MonitorSCADA
high