CVE-2021-33259

Several web interfaces in D-Link DIR-868LW 1.12b have no authentication requirements for access, allowing for attackers to obtain users' DNS query history.

CVSS v3 5.3 MEDIUM
CVSS v2.0 5.0 MEDIUM

5.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 3.9 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

5.0^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
http://d-link.com	Broken Link
http://dir-868lw.com	Broken Link URL Repurposed
https://github.com/jayus0821/uai-poc/blob/main/D-Link/DIR-868L/webaccess_UAI.md	Exploit Third Party Advisory
https://www.dlink.com/en/security-bulletin/	Not Applicable

Configurations

Configuration 1 (hide)

AND

cpe:2.3:h:dlink:dir-868lw:-:*:*:*:*:*:*:*

cpe:2.3:o:d-link:dir-868lw_firmware:1.12b:*:*:*:*:*:*:*

History

No history.

Information

Published : 2021-10-31 19:15

Updated : 2024-02-14 01:17

NVD link : CVE-2021-33259

Mitre link : CVE-2021-33259

CVE.ORG link : CVE-2021-33259

JSON object : View

Products Affected

dlink

dir-868lw

d-link

dir-868lw_firmware

CWE

CWE-306

Missing Authentication for Critical Function

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