MarkAny MaEPSBroker Command Injection Vulnerability
CVE-2020-7839

8.8HIGH

Key Information:

Vendor

Markany

Status
Maepsbroker
Vendor
CVE Published:
24 March 2021

What is CVE-2020-7839?

In MaEPSBroker 2.5.0.31 and prior, a command injection vulnerability caused by improper input validation checks when parsing brokerCommand parameter.

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Affected Version(s)

MaEPSBroker 2.5.0.31 <= 2.5.0.32

References

https://www.markany.com/
x_refsource_MISC
https://www.krcert.or.kr/krcert/secNoticeView.do?bulletin...
x_refsource_MISC

CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Thanks to Jongsub Park for reporting this vulnerability
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