Vulnerability-Lookup

VAR-201709-0600

Vulnerability from variot - Updated: 2025-05-07 23:23

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. D-Link DIR-850L The device firmware contains a command injection vulnerability.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state. D-LinkDIR-850LREV.A and REV.B are both D-Link wireless router products. A security vulnerability exists in the DHCP client on the REV.B device using D-LinkDIR-850LREV.A and FW208WWb02 and previous versions of firmware using FW114WWb07_h2ab_beta1 and previous firmware. The vulnerability is due to the /etc/services/INET/inet_ipv4.php file. Handle shell metacharacters correctly. A remote attacker could exploit the vulnerability to execute code with root privileges

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CVE-2017-14429 (GCVE-0-2017-14429)

Vulnerability from cvelistv5 – Published: 2017-09-13 17:00 – Updated: 2025-05-06 14:59

Summary

Severity

9.8 (Critical)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

SSVC

Exploitation: poc Automatable: yes Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-04-23 13:31 UTC

CWE

n/a
CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

Assigner

mitre mitre root Scorecard

References

1 reference

URL	Tags
https://pierrekim.github.io/blog/2017-09-08-dlink…	x_refsource_MISC

Date Public

2017-09-13 00:00

Show details on NVD website

JSON

To clipboard

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CVE-2017-14429 (GCVE-0-2017-14429)

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