CVE-2021-41441

CVSS V2 High 7.1 CVSS V3 High 7.4
Description
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.
Overview
  • CVE ID
  • CVE-2021-41441
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2022-02-09T17:15:08
  • Last Modified Date
  • 2022-02-17T14:59:58
Weakness Enumerations
CWE URL
CWE-404 http://cwe.mitre.org/data/definitions/404.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
AND
cpe:2.3:o:dlink:dir-x1860_firmware:*:*:*:*:*:*:*:* 1 OR 1.03
cpe:2.3:h:dlink:dir-x1860:-:*:*:*:*:*:*:* 0 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:M/Au:N/C:N/I:N/A:C
  • Access Vector
  • NETWORK
  • Access Compatibility
  • MEDIUM
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • NONE
  • Availability Impact
  • COMPLETE
  • Base Score
  • 7.1
  • Severity
  • HIGH
  • Exploitability Score
  • 8.6
  • Impact Score
  • 6.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:N/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • REQUIRED
  • Scope
  • CHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • HIGH
  • Base Score
  • 7.4
  • Base Severity
  • HIGH
  • Exploitability Score
  • 2.8
  • Impact Score
  • 4
References
Reference URL Reference Tags
https://www.dlink.com/en/security-bulletin/ Vendor Advisory
https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10283 Patch Technical Description Vendor Advisory
http://dir-x1860.com Broken Link
http://d-link.com Broken Link
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2021-41441
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-41441
History
Created Old Value New Value Data Type Notes
2022-05-10 06:32:26 Added to TrackCVE
2022-12-06 08:56:09 2022-02-09T17:15Z 2022-02-09T17:15:08 CVE Published Date updated
2022-12-06 08:56:09 2022-02-17T14:59:58 CVE Modified Date updated
2022-12-06 08:56:09 Analyzed Vulnerability Status updated