CVE-2017-14429

CVSS V2 High 10 CVSS V3 Critical 9.8
Description
The DHCP client on D-Link DIR-850L REV. A (with firmware through FW114WWb07_h2ab_beta1) and REV. B (with firmware through FW208WWb02) devices allows unauthenticated remote code execution as root because /etc/services/INET/inet_ipv4.php mishandles shell metacharacters, affecting generated files such as WAN-1-udhcpc.sh.
Overview
  • CVE ID
  • CVE-2017-14429
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2017-09-13T17:29:00
  • Last Modified Date
  • 2023-04-26T18:55:30
Weakness Enumerations
CWE URL
CWE-78 http://cwe.mitre.org/data/definitions/78.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
AND
cpe:2.3:o:d-link:dir-850l_firmware:*:beta1:*:*:*:*:*:* 1 OR fw114wwb07_h2ab
cpe:2.3:h:d-link:dir-850l:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:d-link:dir-850l_firmware:*:*:*:*:*:*:*:* 1 OR fw208wwb02
cpe:2.3:h:d-link:dir-850l:-:*:*:*:*:*:*:* 0 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:C/I:C/A:C
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • COMPLETE
  • Integrity Impact
  • COMPLETE
  • Availability Impact
  • COMPLETE
  • Base Score
  • 10
  • Severity
  • HIGH
  • Exploitability Score
  • 10
  • Impact Score
  • 10
CVSS Version 3
  • Version
  • 3.0
  • Vector String
  • CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 9.8
  • Base Severity
  • CRITICAL
  • Exploitability Score
  • 3.9
  • Impact Score
  • 5.9
References
Reference URL Reference Tags
https://pierrekim.github.io/blog/2017-09-08-dlink-850l-mydlink-cloud-0days-vulnerabilities.html Exploit Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2017-14429
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-14429
History
Created Old Value New Value Data Type Notes
2022-05-10 17:22:40 Added to TrackCVE
2022-12-02 20:57:38 2017-09-13T17:29Z 2017-09-13T17:29:00 CVE Published Date updated
2022-12-02 20:57:38 2019-10-03T00:03:26 CVE Modified Date updated
2022-12-02 20:57:38 Analyzed Vulnerability Status updated
2023-04-26 19:51:21 2023-04-26T18:55:30 CVE Modified Date updated