CVE-2021-33823

CWE-400 — Uncontrolled Resource Consumption3 documents3 sources
Severity
7.5HIGH
EPSS
0.5%
top 32.39%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Moxa Mgate Mb3180 Firmware
Timeline
PublishedJun 18
Latest updateMay 24

Description

An issue was discovered on MOXA Mgate MB3180 Version 2.1 Build 18113012. Attacker could send a huge amount of TCP SYN packet to make web service's resource exhausted. Then the web server is denial-of-service.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 3.9 | Impact: 3.6

Affected Packages1 packages

🔴Vulnerability Details

2
GHSA
GHSA-rwxq-4j33-72w4: An issue was discovered on MOXA Mgate MB3180 Version 2↗2022-05-24
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CVEList
CVE-2021-33823: An issue was discovered on MOXA Mgate MB3180 Version 2↗2021-06-18
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CVE-2021-33823 (HIGH CVSS 7.5) | An issue was discovered on MOXA Mga | cvebase.io