CVE-2021-27201

Endian Firewall Community (aka EFW) 3.3.2 allows remote authenticated users to execute arbitrary OS commands via shell metacharacters in a backup comment.

CVSS v3 8.8 HIGH
CVSS v2.0 6.5 MEDIUM

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.5^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:S/C:P/I:P/A:P

Exploitability : 8.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/MucahitSaratar/endian_firewall_authenticated_rce	Exploit Third Party Advisory
https://sourceforge.net/projects/efw/files/Development/EFW-3.3.2/	Release Notes Third Party Advisory
https://www.endian.com/company/news/endian-community-releases-new-version-332-148/	Release Notes Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:endian:firewall_community:3.3.2:*:*:*:*:*:*:*

History

12 Jul 2022, 17:42

Type	Values Removed	Values Added
CWE	~~CWE-88~~	CWE-78

Information

Published : 2021-02-15 19:15

Updated : 2024-02-04 21:23

NVD link : CVE-2021-27201

Mitre link : CVE-2021-27201

CVE.ORG link : CVE-2021-27201

JSON object : View

Products Affected

endian

firewall_community

CWE

CWE-78

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

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