Is CVE-2018-17867 actively exploited?

CVE-2018-17867 has no public evidence of in-the-wild exploitation as of 2024-11-21.

What is the CVSS score for CVE-2018-17867?

CVE-2018-17867 has a CVSS score of 7.2 (HIGH severity). Vector: CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.

How do I patch CVE-2018-17867?

Patch guidance is available from dasannetworks security advisories. CVEDatabase generates AI-assisted remediation guidance on demand for CVE-2018-17867.

Which products are affected by CVE-2018-17867?

1 product: dasannetworks h660gw firmware.

Fix CVE-2018-17867 - HIGH dasannetworks h660gw firmware

Description

The Port Forwarding functionality on DASAN H660GW devices allows remote attackers to execute arbitrary code via shell metacharacters in the cgi-bin/adv_nat_virsvr.asp Addr parameter (aka the Local IP Address field).

CVSS Metrics

Vector: CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Attack Vector: network
Complexity: low
Privileges: high
User Action: none
Scope: unchanged
Confidentiality: high
Integrity: high
Availability: high
Weaknesses: CWE-78 · OS Command Injection

Metadata

Primary Vendor: DASANNETWORKS
Published: 10/1/2018
Last Modified: 11/21/2024
Source: NIST NVD
Note: Verify all details with official vendor sources before applying patches.

CVE-2018-17867

Description

CVSS Metrics

Metadata

Affected Products

Remediation Guidance

Executive Summary