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Status published
Medium
CVE-2022-29963
The Emerson DeltaV Distributed Control System (DCS) controllers and IO...
Vulnerability Description
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.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
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CVE-2022-30260
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CVE-2022-29964
The Emerson DeltaV Distributed Control System (DCS) controllers and IO...
Medium
5.5
Affected Vendor
emerson
View all reports →Affected Software
deltav distributed control system sq controller firmware, deltav distributed control system sx controller firmware, se4002s1t2b6 high side 40-pin mass i\/o terminal block firmware, se4003s2b4 16-pin mass i\/o terminal block firmware, se4003s2b524-pin mass i\/o terminal block firmware, se4017p0 h1 i\/o interface card and terminl block firmware, se4017p1 h1 i\/o card with integrated power firmware, se4019p0 simplex h1 4-port plus fieldbus i\/o interface with terminalblock firmware, se4026 virtual i\/o module 2 firmware, se4027 virtual i\/o module 2 firmware, se4032s1t2b8 high side 40-pin do mass i\/o terminal block firmware, se4037p0 h1 i\/o interface card and terminl block firmware, se4037p1 redundant h1 i\/o card with integrated power and terminal block firmware, se4039p0 redundant h1 4-port plus fieldbus i\/o interface with terminalblock firmware, se4052s1t2b6 high side 40-pin mass i\/o terminal block firmware, se4082s1t2b8 high side 40-pin do mass i\/o terminal block firmware, se4100 simplex ethernet i\/o card \(eioc\) assembly firmware, se4101 simplex ethernet i\/o card \(eioc\) assembly firmware, se4801t0x redundant wireless i\/o card firmware, ve4103 modbus tcp interface for ethernet connected i\/o \(eioc\) firmware, ve4104 ethernet\/ip control tag integration for ethernet connected i\/o \(eioc\) firmware, ve4105 ethernet\/ip interface for ethernet connected i\/o \(eioc\) firmware, ve4106 opc-ua client for ethernet connected i\/o \(eioc\) firmware, ve4107 iec 61850 mms interface for ethernet connected i\/o \(eioc\) firmware
Vulnerable Versions:
0
Timeline
Official Publish:
July 26th, 2022
Last Modified:
August 3rd, 2024
Added to House:
July 21st, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.