Emerson DeltaV Use of Hard-coded Credentials
Published May 22, 2014
7.5
HIGHCVSS 2.0
EPSS 1.32%
Description
Emerson DeltaV 10.3.1, 11.3, 11.3.1, and 12.3 uses hardcoded credentials for diagnostic services, which allows remote attackers to bypass intended access restrictions via a TCP session, as demonstrated by a session that uses the telnet program.
Affected products
-
- Version 10.3.1StatusaffectedConstraints-
- Version 11.3StatusaffectedConstraints-
- Version 11.3.1StatusaffectedConstraints-
- Version 12.3StatusaffectedConstraints-
- Version
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
Vendor solution
Emerson has created a patch to mitigate these vulnerabilities. Emerson has distributed a notification (KBA NK-1400-0031) that provides details of the vulnerabilities, recommended mitigations, and instructions on obtaining and installing the patch. This document is available on Emerson’s support site to users who have support contracts with Emerson. If you do not have access to this site and need to apply the patch, please contact customer service at 1‑800‑833‑8314.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
AV:N/AC:L/Au:N/C:P/I:P/A:P
1 other source (CVE.org) ▾
AV:L/AC:H/Au:S/C:N/I:P/A:P
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (10 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 1.32% (0.01319) | 69.79th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.32% (0.01319) | 67.02th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.13% (0.00133) | 30.39th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.45% (0.00448) | 75.85th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.45% (0.00448) | 74.28th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.45% (0.00448) | 71.06th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.05% (0.01055) | 52.13th | v2 (v2022.01.01) |
| Sep 17, 2022 | 1.05% (0.01055) | 50.47th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.05% (0.01055) | 48.43th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.05% (0.01055) | 27.52th | v2 (v2022.01.01) |
References (2)
- http://ics-cert.us-cert.gov/advisories/ICSA-14-133-02 Third Party AdvisoryUS Government Resource
- https://www.cisa.gov/news-events/ics-advisories/icsa-14-133-02
| Link | Providers | Tags |
|---|---|---|
| http://ics-cert.us-cert.gov/advisories/ICSA-14-133-02 | Third Party AdvisoryUS Government Resource | |
| https://www.cisa.gov/news-events/ics-advisories/icsa-14-133-02 |
Change history (0)
No recorded changes yet.