633 matches found
Authentication flaw
The Emerson DeltaV Distributed Control System DCS through 2022-04-29 mishandles authentication. It utilizes several proprietary protocols for a wide variety of functionality. These protocols include Firmware upgrade 18508/TCP, 18518/TCP; Plug-and-Play 18510/UDP; Hawk services 18507/UDP; Managemen...
Hardcoded credentials
The Emerson DeltaV Distributed Control System DCS controllers and IO cards through 2022-04-29 misuse passwords. FTP has hardcoded credentials but may often be disabled in production. This affects S-series, P-series, and CIOC/EIOC nodes. NOTE: this is different from CVE-2014-2350...
Hardcoded credentials
The Emerson DeltaV Distributed Control System DCS controllers and IO cards through 2022-04-29 misuse passwords. TELNET on port 18550 provides access to a root shell via hardcoded credentials. This affects S-series, P-series, and CIOC/EIOC nodes. NOTE: this is different from CVE-2014-2350...
Hardcoded credentials
The Emerson DeltaV Distributed Control System DCS controllers and IO cards through 2022-04-29 misuse passwords. WIOC SSH provides access to a shell as root, DeltaV, or backup via hardcoded credentials. NOTE: this is different from CVE-2014-2350...
CVE-2022-29957
The CVE concerns Emerson DeltaV Distributed Control System (DCS) prior to/through 2022-04-29 where authentication is mishandled across multiple proprietary protocols: Firmware upgrade (18508/18518 TCP), Plug‑and‑Play (18510 UDP), Hawk services (18507 UDP), Management (18519 TCP), Cold restart (18...
CVE-2022-29962
The Emerson DeltaV Distributed Control System DCS controllers and IO cards through 2022-04-29 misuse passwords. FTP has hardcoded credentials but may often be disabled in production. This affects S-series, P-series, and CIOC/EIOC nodes. NOTE: this is different from CVE-2014-2350...
CVE-2022-29962
CVE-2022-29962 affects Emerson DeltaV DCS controllers and IO cards (S-series, P-series, CIOC/EIOC) with hardcoded FTP credentials used up to 2022-04-29. The issue stems from misuse of passwords and an FTP service that may be disabled in production; the CVSSv3.1 vector indicates local access, low ...
CVE-2022-29963
The Emerson DeltaV Distributed Control System DCS controllers and IO cards through 2022-04-29 misuse passwords. TELNET on port 18550 provides access to a root shell via hardcoded credentials. This affects S-series, P-series, and CIOC/EIOC nodes. NOTE: this is different from CVE-2014-2350...
CVE-2022-29964
The Emerson DeltaV Distributed Control System DCS controllers and IO cards through 2022-04-29 misuse passwords. WIOC SSH provides access to a shell as root, DeltaV, or backup via hardcoded credentials. NOTE: this is different from CVE-2014-2350...
CVE-2022-29963
Emerson DeltaV DCS and IO cards (S-series, P-series, CIOC/EIOC) up to 2022-04-29 are affected by CVE-2022-29963 due to hardcoded passwords enabling TELNET access on port 18550, yielding a root shell on vulnerable nodes. Root cause: misuse of passwords with static credentials. Impact is local (L) ...
CVE-2022-29964
Summary of the CVE-2022-29964 family (Emerson DeltaV DCS): The vulnerabilities involve misuse of passwords in DeltaV controllers and IO cards up to 2022-04-29. Specifically, WIOC SSH provides a root/DeltaV/backup shell via hardcoded credentials, enabling local access. The issue affects S-series, ...
CVE-2022-29965
The Emerson DeltaV Distributed Control System DCS controllers and IO cards through 2022-04-29 misuse passwords. Access to privileged operations on the maintenance port TELNET interface 23/TCP on M-series and SIS CSLS/LSNB/LSNG nodes is controlled by means of utility passwords. These passwords are...
CVE-2022-29965
The CVE-2022-29965 issue affects Emerson DeltaV Distributed Control System (DCS) controllers and IO cards up to 2022-04-29. The maintenance-port passwords (TELNET, 23/TCP) are generated by a deterministic, insecure algorithm using a single low-entropy seed (day/hour/minute timestamp). The seed is...
D-Link DCS-930L Remote Code Execution (CVE-2016-11021)
A remote code execution vulnerability exists in D-Link DCS-930L. Successful exploitation of this vulnerability could allow a remote attacker to execute arbitrary code on the affected system...
Security Advisory 0074
Security Advisory 0074 . CSAF PDF Date: April 1st, 2022 Revision | Date | Changes ---|---|--- 1.0 | April 1st, 2022 | Initial Release The CVE-ID tracking this issue: CVE-2021-28504 CVSSv3.1 Base Score: 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N Common Weakness Enumeration: CWE-284 Improper...
D-Link DCS-930L Devices OS Command Injection Vulnerability
setSystemCommand on D-Link DCS-930L devices allows a remote attacker to execute code via an OS command...
Emerson DeltaV DCS Workstations Stack-Based Buffer Overflow (CVE-2018-14793)
DeltaV Versions 11.3.1, 12.3.1, 13.3.0, 13.3.1, and R5 is vulnerable to a buffer overflow exploit through an open communication port to allow arbitrary code execution. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information...
CVE-2021-26264
A specially crafted script could cause the DeltaV Distributed Control System Controllers All Versions to restart and cause a denial-of-service condition...
CVE-2021-26264
CVE-2021-26264 affects Emerson DeltaV Distributed Control System Controllers and Workstations (All Versions) due to Missing Authentication for Critical Function, allowing a specially crafted script to restart a controller and cause a denial-of-service. Root cause per public records is an access/a...
