CVE-2021-22667

BB-ESWGP506-2SFP-T versions 1.01.09 and prior is vulnerable due to the use of hard-coded credentials, which may allow an attacker to gain unauthorized access and permit the execution of arbitrary code on the BB-ESWGP506-2SFP-T (versions 1.01.01 and prior).

CVSS v3 9.8 CRITICAL
CVSS v2.0 10.0 HIGH

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

10.0^/10

CVSS v2.0 : HIGH

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

Exploitability : 10.0 / Impact : 10.0

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://us-cert.cisa.gov/ics/advisories/icsa-21-054-02	Mitigation Third Party Advisory US Government Resource
https://www.zerodayinitiative.com/advisories/ZDI-21-593/	Third Party Advisory VDB Entry

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:advantech:bb-eswgp506-2sfp-t_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:advantech:bb-eswgp506-2sfp-t:-:*:*:*:*:*:*:*

History

27 May 2022, 17:55

Type	Values Removed	Values Added
References	~~(MISC) https://www.zerodayinitiative.com/advisories/ZDI-21-593/ -~~	(MISC) https://www.zerodayinitiative.com/advisories/ZDI-21-593/ - Third Party Advisory, VDB Entry

25 May 2021, 23:15

Type	Values Removed	Values Added
References		(MISC) https://www.zerodayinitiative.com/advisories/ZDI-21-593/ -

02 Mar 2021, 14:42

Type	Values Removed	Values Added
CWE		CWE-798
References	~~(MISC) https://us-cert.cisa.gov/ics/advisories/icsa-21-054-02 -~~	(MISC) https://us-cert.cisa.gov/ics/advisories/icsa-21-054-02 - Mitigation, Third Party Advisory, US Government Resource
CPE		cpe:2.3:o:advantech:bb-eswgp506-2sfp-t_firmware:::::::: cpe:2.3:h:advantech:bb-eswgp506-2sfp-t:-:::::::*
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : 10.0 v3 : 9.8

24 Feb 2021, 18:13

Type	Values Removed	Values Added
New CVE

Information

Published : 2021-02-24 17:15

Updated : 2023-12-10 13:41

NVD link : CVE-2021-22667

Mitre link : CVE-2021-22667

CVE.ORG link : CVE-2021-22667

JSON object : View

Products Affected

advantech

bb-eswgp506-2sfp-t
bb-eswgp506-2sfp-t_firmware

CWE

CWE-798

Use of Hard-coded Credentials

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