Deskripsi CVE

Emerson DeltaV Use of Improper Authorization

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.

Solusi CVE

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.

Informasi CVE

Kelemahan Terkait

CWE-ID	Nama Kelemahan	Sumber
CWE-285	Improper Authorization The product does not perform or incorrectly performs an authorization check when an actor attempts to access a resource or perform an action.
CWE-264	Category : Permissions, Privileges, and Access Controls Weaknesses in this category are related to the management of permissions, privileges, and other security features that are used to perform access control.

Metrik

Metrik	Skor	Tingkat keparahan	CVSS Vektor	Sumber
V2	6.2		AV:L/AC:L/Au:S/C:N/I:C/A:C
V2	4.6		AV:L/AC:L/Au:N/C:P/I:P/A:P	nvd@nist.gov

EPSS

EPSS adalah model penilaian yang memprediksi kemungkinan suatu kerentanan dieksploitasi.

Skor EPSS

Model EPSS menghasilkan skor probabilitas antara 0 dan 1 (0 hingga 100%). Semakin tinggi skor, semakin besar probabilitas bahwa suatu kerentanan akan dieksploitasi.

Persentil EPSS

Persentil digunakan untuk meranking CVE berdasarkan skor EPSS mereka. Misalnya, CVE di persentil ke-95 berdasarkan skor EPSS-nya lebih mungkin dieksploitasi daripada 95% CVE lainnya. Dengan demikian, persentil digunakan untuk membandingkan skor EPSS suatu CVE dengan CVE lainnya.

EPSS First.org

Produk yang Disebutkan

Konfigurasi 0

Emerson>>Deltav >> Version 10.3.1

Emerson>>Deltav >> Version 11.3

Emerson>>Deltav >> Version 11.3.1

Emerson>>Deltav >> Version 12.3

Referensi

https://www.cisa.gov/news-events/ics-advisories/icsa-14-133-02

http://ics-cert.us-cert.gov/advisories/ICSA-14-133-02
Tags : Third Party Advisory, US Government Resource

Tanggal	EPSS V0	EPSS V1	EPSS V2 (> 2022-02-04)	EPSS V3 (> 2025-03-07)	EPSS V4 (> 2025-03-17)
2022-02-06	–	–	0.89%	–	–
2022-03-27	–	–	0.89%	–	–
2022-04-03	–	–	0.89%	–	–
2022-04-24	–	–	0.89%	–	–
2022-07-17	–	–	0.89%	–	–
2022-10-09	–	–	0.89%	–	–
2023-02-19	–	–	0.89%	–	–
2023-03-12	–	–	–	0.04%	–
2024-06-02	–	–	–	0.04%	–
2025-01-19	–	–	–	0.04%	–
2025-03-18	–	–	–	–	0.05%
2025-03-30	–	–	–	–	0.05%
2025-04-15	–	–	–	–	0.05%
2025-05-03	–	–	–	–	0.05%
2025-05-04	–	–	–	–	0.05%
2025-10-04	–	–	–	–	0.09%
2025-11-01	–	–	–	–	0.11%
2025-11-10	–	–	–	–	0.11%
2025-11-11	–	–	–	–	0.11%
2025-11-18	–	–	–	–	0.11%
2025-11-21	–	–	–	–	0.11%
2025-11-24	–	–	–	–	0.11%
2025-12-01	–	–	–	–	0.11%
2025-12-04	–	–	–	–	0.11%
2025-12-09	–	–	–	–	0.11%
2026-01-21	–	–	–	–	0.11%
2026-01-23	–	–	–	–	0.11%
2026-01-25	–	–	–	–	0.11%
2026-05-10	–	–	–	–	0.11%
2026-05-31	–	–	–	–	0.11%
2026-06-07	–	–	–	–	0.11%
2026-06-14	–	–	–	–	0.11%

Tanggal	Persentil
2022-02-06	11%
2022-03-27	12%
2022-04-03	24%
2022-04-24	25%
2022-07-17	26%
2022-10-09	27%
2023-02-19	28%
2023-03-12	%
2024-06-02	%
2025-01-19	%
2025-03-18	12%
2025-03-30	13%
2025-04-15	16%
2025-05-03	17%
2025-05-04	16%
2025-10-04	26%
2025-11-01	3%
2025-11-10	29%
2025-11-11	3%
2025-11-18	25%
2025-11-21	3%
2025-11-24	29%
2025-12-01	3%
2025-12-04	29%
2025-12-09	3%
2026-01-21	29%
2026-01-23	3%
2026-01-25	29%
2026-05-10	28%
2026-05-31	29%
2026-06-07	28%
2026-06-14	29%

CVE-2014-2349 : Detail

CVE-2014-2349