Vulnerability CVE-2020-7839


Published: 2021-03-24

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

Type:

CWE-20

(Improper Input Validation)

CVSS2 => (AV:N/AC:L/Au:N/C:P/I:P/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
7.5/10
6.4/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
Partial
Partial
Affected software
Markany -> Maepsbroker 

 References:
https://www.krcert.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=35946
https://www.markany.com/

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