CVE-2021-26797

An access control vulnerability in Hame SD1 Wi-Fi firmware <=V.20140224154640 allows an attacker to get system administrator through an open Telnet service.

CVSS v3 9.8 CRITICAL
CVSS v2.0 7.5 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

7.5^/10

CVSS v2.0 : HIGH

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

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://le0nc.blogspot.com/2021/04/cve-2021-26797-access-control.html	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:hametech:hame_sd1_wi-fi_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:hametech:hame_sd1_wi-fi:-:*:*:*:*:*:*:*

History

06 May 2021, 13:43

Type	Values Removed	Values Added
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : 7.5 v3 : 9.8
CPE		cpe:2.3:h:hametech:hame_sd1_wi-fi:-:::::::* cpe:2.3:o:hametech:hame_sd1_wi-fi_firmware::::::::
CWE		CWE-521
References	~~(MISC) https://le0nc.blogspot.com/2021/04/cve-2021-26797-access-control.html -~~	(MISC) https://le0nc.blogspot.com/2021/04/cve-2021-26797-access-control.html - Exploit, Third Party Advisory

26 Apr 2021, 13:42

Type	Values Removed	Values Added
New CVE

Information

Published : 2021-04-26 12:15

Updated : 2023-12-10 13:55

NVD link : CVE-2021-26797

Mitre link : CVE-2021-26797

CVE.ORG link : CVE-2021-26797

JSON object : View

Products Affected

hametech

hame_sd1_wi-fi
hame_sd1_wi-fi_firmware

CWE

CWE-521

Weak Password Requirements

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