CVE-2021-41441
A DoS attack in the web application of D-Link DIR-X1860 before v1.10WWB09_Beta allows a remote...
A DoS attack in the web application of D-Link DIR-X1860 before v1.10WWB09_Beta allows a remote unauthenticated attacker to reboot the router via sending a specially crafted URL to an authenticated victim. The authenticated victim need to visit this URL, for the router to reboot.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- Required
What an attacker can affect
- Confidentiality
- None
- Integrity
- None
- Availability
- High
Exploit likelihood
What each source reports
NVD Score used
A DoS attack in the web application of D-Link DIR-X1860 before v1.10WWB09_Beta allows a remote unauthenticated attacker to reboot the router via sending a specially crafted URL to an authenticated victim. The authenticated victim need to visit this URL, for the router to reboot.
- Record
CVE-2021-41441- CVSS 3.1
- 7.4 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:N/A:H - CVSS 2.0
- 7.1 High
AV:N/AC:M/Au:N/C:N/I:N/A:C - Weakness
- CWE-404
- Updated
- 2026-11-02
CVE List No score
A DoS attack in the web application of D-Link DIR-X1860 before v1.10WWB09_Beta allows a remote unauthenticated attacker to reboot the router via sending a specially crafted URL to an authenticated victim. The authenticated victim need to visit this URL, for the router to reboot.
- Record
CVE-2021-41441- Updated
- 2026-11-02
EUVDEUVD-2021-28468 No score
A DoS attack in the web application of D-Link DIR-X1860 before v1.10WWB09_Beta allows a remote unauthenticated attacker to reboot the router via sending a specially crafted URL to an authenticated victim. The authenticated victim need to visit this URL, for the router to reboot.
- Record
EUVD-2021-28468- Updated
- 2026-11-02
GitHub AdvisoriesGHSA-f7wq-7cmj-9wqj
A DoS attack in the web application of D-Link DIR-X1860 before v1.10WWB09_Beta allows a remote...
A DoS attack in the web application of D-Link DIR-X1860 before v1.10WWB09_Beta allows a remote unauthenticated attacker to reboot the router via sending a specially crafted URL to an authenticated victim. The authenticated victim need to visit this URL, for the router to reboot.
- Record
GHSA-f7wq-7cmj-9wqj- CVSS 3.1
- 7.4 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:N/A:H - Weakness
- CWE-404
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2021-41441 is a high vulnerability (CVSS 7.4) in Dlink Dir-x1860 Firmware, published February 9, 2022. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.66%, the 76th percentile. No source names a fixed version.