Vulnerability Monitor

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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.

Published

2021-10-31T19:15:09.920

Last Modified

2024-11-21T06:08:34.327

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 5.3 (MEDIUM)

CVSSv2 Vector

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

Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: PARTIAL
Integrity Impact: NONE
Availability Impact: NONE

Exploitability Score

10.0

Impact Score

2.9

Weaknesses

Type: Primary
CWE-306

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	d-link	dir-868lw_firmware	1.12b	Yes
Hardware	dlink	dir-868lw	-	No

References

http://d-link.com Broken Link ([email protected])
http://dir-868lw.com Broken Link, URL Repurposed ([email protected])
https://github.com/jayus0821/uai-poc/blob/main/D-Link/DIR-868L/webaccess_UAI.md Exploit, Third Party Advisory ([email protected])
https://www.dlink.com/en/security-bulletin/ Not Applicable ([email protected])
http://d-link.com Broken Link (af854a3a-2127-422b-91ae-364da2661108)
http://dir-868lw.com Broken Link, URL Repurposed (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/jayus0821/uai-poc/blob/main/D-Link/DIR-868L/webaccess_UAI.md Exploit, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://www.dlink.com/en/security-bulletin/ Not Applicable (af854a3a-2127-422b-91ae-364da2661108)