CVE-2018-17881

On D-Link DIR-823G 2018-09-19 devices, the GoAhead configuration allows /HNAP1 SetPasswdSettings commands without authentication to trigger an admin password change.

CVSS v3 9.8 CRITICAL
CVSS v2.0 5.0 MEDIUM

9.8^/10

CVSS v3 : CRITICAL

Vector : AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

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

5.0^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
https://xz.aliyun.com/t/2834#toc-5	Exploit Third Party Advisory
https://xz.aliyun.com/t/2834#toc-5	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:d-link:dir-823g_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:dlink:dir-823g:-:*:*:*:*:*:*:*

History

21 Nov 2024, 03:55

Type	Values Removed	Values Added
References	~~() https://xz.aliyun.com/t/2834#toc-5 - Exploit, Third Party Advisory~~	() https://xz.aliyun.com/t/2834#toc-5 - Exploit, Third Party Advisory

26 Apr 2023, 18:55

Type	Values Removed	Values Added
CPE	cpe:2.3:h:d-link:dir-823g:-:::::::*	cpe:2.3:h:dlink:dir-823g:-:::::::*

Information

Published : 2018-10-03 20:29

Updated : 2024-11-21 03:55

NVD link : CVE-2018-17881

Mitre link : CVE-2018-17881

CVE.ORG link : CVE-2018-17881

JSON object : View

Products Affected

dlink

dir-823g

d-link

dir-823g_firmware

CWE

CWE-640

Weak Password Recovery Mechanism for Forgotten Password

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