CVE-2019-7389

CVSS V2 High 7.8 CVSS V3 High 7.5
Description
An issue was discovered in /bin/goahead on D-Link DIR-823G devices with the firmware 1.02B03. There is incorrect access control allowing remote attackers to reset the router without authentication via the SetFactoryDefault HNAP API. Consequently, an attacker can achieve a denial-of-service attack without authentication.
Overview
  • CVE ID
  • CVE-2019-7389
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2019-02-05T00:29:00
  • Last Modified Date
  • 2020-08-24T17:37:01
Weakness Enumerations
CWE URL
CWE-306 http://cwe.mitre.org/data/definitions/306.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
AND
cpe:2.3:o:dlink:dir-823g_firmware:1.02b03:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:dlink:dir-823g:-:*:*:*:*:*:*:* 0 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:N/I:N/A:C
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • NONE
  • Availability Impact
  • COMPLETE
  • Base Score
  • 7.8
  • Severity
  • HIGH
  • Exploitability Score
  • 10
  • Impact Score
  • 6.9
CVSS Version 3
  • Version
  • 3.0
  • Vector String
  • CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • HIGH
  • Base Score
  • 7.5
  • Base Severity
  • HIGH
  • Exploitability Score
  • 3.9
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://github.com/leonW7/D-Link/blob/master/Vul_4.md Exploit Third Party Advisory
http://www.securityfocus.com/bid/106853 Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2019-7389
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-7389
History
Created Old Value New Value Data Type Notes
2022-05-10 17:17:36 Added to TrackCVE
2022-12-03 17:07:12 2019-02-05T00:29Z 2019-02-05T00:29:00 CVE Published Date updated
2022-12-03 17:07:12 2020-08-24T17:37:01 CVE Modified Date updated
2022-12-03 17:07:12 Analyzed Vulnerability Status updated