Vulnerability Description
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 Score
5.3
MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| D-Link | Dir-868Lw Firmware | 1.12b |
| Dlink | Dir-868Lw | - |
Related Weaknesses (CWE)
References
- http://d-link.comBroken Link
- http://dir-868lw.comBroken LinkURL Repurposed
- https://github.com/jayus0821/uai-poc/blob/main/D-Link/DIR-868L/webaccess_UAI.mdExploitThird Party Advisory
- https://www.dlink.com/en/security-bulletin/Not Applicable
- http://d-link.comBroken Link
- http://dir-868lw.comBroken LinkURL Repurposed
- https://github.com/jayus0821/uai-poc/blob/main/D-Link/DIR-868L/webaccess_UAI.mdExploitThird Party Advisory
- https://www.dlink.com/en/security-bulletin/Not Applicable
FAQ
What is CVE-2021-33259?
CVE-2021-33259 is a vulnerability with a CVSS score of 5.3 (MEDIUM). 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.
How severe is CVE-2021-33259?
CVE-2021-33259 has been rated MEDIUM with a CVSS base score of 5.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2021-33259?
Check the references section above for vendor advisories and patch information. Affected products include: D-Link Dir-868Lw Firmware, Dlink Dir-868Lw.