CVE-2020-18757 describes a denial-of-service vulnerability in Dut Computer Control Engineering Co.'s PLC MAC1100 and its firmware. An unauthenticated attacker can exploit this flaw remotely by sending a specially crafted packet, leading to a persistent denial of service. With a CVSS score of 7.5 (HIGH), this vulnerability has a high impact on availability and requires no user interaction or privileges to exploit. There is currently no evidence of active exploitation, public 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:N/I:N/A:H
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.