CVE-2020-18753

An issue in Dut Computer Control Engineering Co.'s PLC MAC1100 allows attackers to gain access to the system and escalate privileges via a crafted packet.

CVSS v3 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/Ni9htMar3/vulnerability/blob/master/PLC/DCCE/DCCE%20MAC1100%20PLC_start-stop.md	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:dcce:mac1100_plc_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:dcce:mac1100_plc:-:*:*:*:*:*:*:*

History

25 Aug 2021, 14:54

Type	Values Removed	Values Added
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : 7.5 v3 : 9.8
References	~~(MISC) https://github.com/Ni9htMar3/vulnerability/blob/master/PLC/DCCE/DCCE%20MAC1100%20PLC_start-stop.md -~~	(MISC) https://github.com/Ni9htMar3/vulnerability/blob/master/PLC/DCCE/DCCE%20MAC1100%20PLC_start-stop.md - Exploit, Third Party Advisory
CPE		cpe:2.3:o:dcce:mac1100_plc_firmware:-:::::::* cpe:2.3:h:dcce:mac1100_plc:-:::::::*
CWE		CWE-862

13 Aug 2021, 17:32

Type	Values Removed	Values Added
New CVE

Information

Published : 2021-08-13 17:15

Updated : 2023-12-10 13:55

NVD link : CVE-2020-18753

Mitre link : CVE-2020-18753

CVE.ORG link : CVE-2020-18753

JSON object : View

Products Affected

dcce

mac1100_plc
mac1100_plc_firmware

CWE

CWE-862

Missing Authorization

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