CVE-2018-19021
MEDIUMEmerson DeltaV < R6 - Denial of Service via Maintenance Port Authentication Bypass
Title source: llmDescription
A specially crafted script could bypass the authentication of a maintenance port of Emerson DeltaV DCS Versions 11.3.1, 11.3.2, 12.3.1, 13.3.1, 14.3, R5.1, R6 and prior, which may allow an attacker to cause a denial of service.
References (2)
Core 2
Core References
Third Party Advisory, VDB Entry vdb-entry
x_refsource_bid
http://www.securityfocus.com/bid/106522
Third Party Advisory, US Government Resource x_refsource_misc
https://ics-cert.us-cert.gov/advisories/ICSA-19-010-01
Scores
CVSS v3
6.5
EPSS
0.0072
EPSS Percentile
48.8%
Attack Vector
ADJACENT_NETWORK
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Details
CWE
CWE-307
Status
published
Products (6)
emerson/deltav
11.3.1
emerson/deltav
11.3.2
emerson/deltav
12.3.1
emerson/deltav
13.3.1
emerson/deltav
14.3
emerson/deltav
r5.1 - r6
Published
Jan 25, 2019
Tracked Since
Feb 18, 2026