CVE-2020-18754
An information disclosure vulnerability exists within Dut Computer Control Engineering Co.'s PLC...
An information disclosure vulnerability exists within Dut Computer Control Engineering Co.'s PLC MAC1100.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- None
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
An information disclosure vulnerability exists within Dut Computer Control Engineering Co.'s PLC MAC1100.
- Record
CVE-2020-18754- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N - CVSS 2.0
- 5.0 Medium
AV:N/AC:L/Au:N/C:P/I:N/A:N - Weakness
- CWE-668
- Updated
- 2026-11-02
CVE List No score
An information disclosure vulnerability exists within Dut Computer Control Engineering Co.'s PLC MAC1100.
- Record
CVE-2020-18754- Updated
- 2026-11-02
EUVDEUVD-2020-10671 No score
An information disclosure vulnerability exists within Dut Computer Control Engineering Co.'s PLC MAC1100.
- Record
EUVD-2020-10671- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-wm5j-xh87-7h84
An information disclosure vulnerability exists within Dut Computer Control Engineering Co.'s PLC...
An information disclosure vulnerability exists within Dut Computer Control Engineering Co.'s PLC MAC1100.
- Record
GHSA-wm5j-xh87-7h84- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N - Weakness
- CWE-668
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2020-18754 is a high vulnerability (CVSS 7.5) in Dcce Mac1100 Plc Firmware, published August 13, 2021. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.33%, the 71st percentile. No source names a fixed version.