CVE-2020-18756 is an arbitrary memory access vulnerability in the EPA protocol of Dut Computer Control Engineering Co.'s MAC1100 PLC and its firmware. This flaw allows an unauthenticated attacker to remotely read the contents of any variable area on the affected device. With a CVSS score of 7.5 (HIGH), this vulnerability presents a significant risk due to its network-based attack vector and low attack complexity, potentially leading to high confidentiality impact. There is currently no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
Range not provided by sourceCPE matchmatch criteria | cpe:2.3:o:dcce:mac1100_plc_firmware:-:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.