CVE-2023-1778

This vulnerability exists in GajShield Data Security Firewall firmware versions prior to v4.28 (except v4.21) due to insecure default credentials which allows remote attacker to login as superuser by using default username/password via web-based management interface and/or exposed SSH port thereby enabling remote attackers to execute arbitrary commands with administrative/superuser privileges on the targeted systems. The vulnerability has been addressed by forcing the user to change their default password to a new non-default password.

CVSS v3 9.8 CRITICAL

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://www.cert-in.org.in/s2cMainServlet?pageid=PUBVLNOTES01&VLCODE=CIVN-2023-0119	Third Party Advisory

Configurations

Configuration 1 (hide)

AND

OR	cpe:2.3:o:gajshield:data_security_firewall_firmware::::::::
	cpe:2.3:o:gajshield:data_security_firewall_firmware::::::::

cpe:2.3:h:gajshield:data_security_firewall:-:*:*:*:*:*:*:*

History

08 May 2023, 18:34

Type	Values Removed	Values Added
CPE		cpe:2.3:o:gajshield:data_security_firewall_firmware:::::::: cpe:2.3:h:gajshield:data_security_firewall:-:::::::*
CWE		CWE-522
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 9.8
References	~~(MISC) https://www.cert-in.org.in/s2cMainServlet?pageid=PUBVLNOTES01&VLCODE=CIVN-2023-0119 -~~	(MISC) https://www.cert-in.org.in/s2cMainServlet?pageid=PUBVLNOTES01&VLCODE=CIVN-2023-0119 - Third Party Advisory

27 Apr 2023, 10:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2023-04-27 10:15

Updated : 2024-02-04 23:37

NVD link : CVE-2023-1778

Mitre link : CVE-2023-1778

CVE.ORG link : CVE-2023-1778

JSON object : View

Products Affected

gajshield

data_security_firewall_firmware
data_security_firewall

CWE

CWE-522

Insufficiently Protected Credentials

CWE-287

Improper Authentication

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