Vulnerability in Dlink Dir-X1860
CVE-2021-41441
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.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.4 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.017 (75.7th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 76th percentile — 75.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.016 · newest: 0.017 · change: +0.001
Affected products
Weakness classification (CWE)
Public proof-of-concept exploits
References
- af854a3a-2127-422b-91ae-364da2661108 (Broken Link)
- www.dlink.com/en/security-bulletin/ (Vendor Advisory)
- af854a3a-2127-422b-91ae-364da2661108 (URL Repurposed, Broken Link)
- supportannouncement.us.dlink.com/announcement/publication.aspx (Technical Description, Patch, Vendor Advisory)
Frequently asked questions
- What is CVE-2021-41441?
- CVE-2021-41441 is a high-severity vulnerability in Dlink Dir-X1860, classified under Improper Resource Shutdown or Release. CVSS score: 7.4/10. Published 2022-02-09.
- How severe is CVE-2021-41441?
- High severity. CVSS v3 base score is 7.4 out of 10.
- Is CVE-2021-41441 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.