PT-2021-10239 · Dut Computer Control Engineering Co. · Plc Mac1100

Ni9Htmar3 · Published 2021-08-13 · Updated 2021-08-25 · CVE-2020-18757

Positive Technologies (AI Summary)

CVSS v2.0

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions: Dut Computer Control Engineering Co.'s PLC MAC1100 (affected versions not specified)

Description: An issue in the PLC MAC1100 allows attackers to cause persistent denial of service (DOS) via a crafted packet.

Recommendations: At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Missing Authorization

Weakness Enumeration

CWE-862

Related Identifiers

CVE-2020-18757

Affected Products

Plc Mac1100

References · 4

• 🔥 https://github.com/Ni9htMar3/vulnerability/blob/master/PLC/DCCE/DCCE%20MAC1100%20PLC_DOS.md · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2020-18757 · Security Note
• https://t.me/cvenotify/20073 · Telegram Post
• https://t.me/cibsecurity/27329 · Telegram Post