ZeroDay Findings
Sign inSign up

Findings

CVE-2018-6530

D-Link Multiple Routers OS Command Injection Vulnerability

Published Mar 6, 2018 · updated Jun 16, 2026 · dlink dir-860l firmware

OS command injection vulnerability in soap.cgi (soapcgi_main in cgibin) in D-Link DIR-880L DIR-880L_REVA_FIRMWARE_PATCH_1.08B04 and previous versions, DIR-868L DIR868LA1_FW112b04 and previous versions, DIR-65L DIR-865L_REVA_FIRMWARE_PATCH_1.08.B01 and previous versions, and DIR-860L DIR860LA1_FW110b04 and previous versions allows remote attackers to execute arbitrary OS commands via the service parameter.

Timeline

Detection, updates, and resolution for this record.

  1. Mar 6, 2018 · Catalog

    Detected

    OS command injection vulnerability in soap.cgi (soapcgi_main in cgibin) in D-Link DIR-880L DIR-880L_REVA_FIRMWARE_PATCH_1.08B04 and previous versions, DIR-868L DIR868LA1_FW112b04 and previous versions, DIR-65L DIR-865L_REVA_FIRMWARE_PATCH_1.08.B01 and previous versions, and DIR-860L DIR860LA1_FW110b04 and previous versions allows remote attackers to execute arbitrary OS commands via the service pa

  2. Sep 8, 2022 · CISA KEV

    Known exploited

    The vendor D-Link published an advisory stating the fix under CVE-2018-20114 properly patches KEV entry CVE-2018-6530. If the device is still supported, apply updates per vendor instructions. If the affected device has since entered its end-of-life, it should be disconnected if still in use.

  3. Sep 29, 2022 · CISA KEV

    Remediation due

    The vendor D-Link published an advisory stating the fix under CVE-2018-20114 properly patches KEV entry CVE-2018-6530. If the device is still supported, apply updates per vendor instructions. If the affected device has since entered its end-of-life, it should be disconnected if still in use.

  4. Jun 16, 2026 · Catalog

    Updated

    OS command injection vulnerability in soap.cgi (soapcgi_main in cgibin) in D-Link DIR-880L DIR-880L_REVA_FIRMWARE_PATCH_1.08B04 and previous versions, DIR-868L DIR868LA1_FW112b04 and previous versions, DIR-65L DIR-865L_REVA_FIRMWARE_PATCH_1.08.B01 and previous versions, and DIR-860L DIR860LA1_FW110b04 and previous versions allows remote attackers to execute arbitrary OS commands via the service pa

Required action

The vendor D-Link published an advisory stating the fix under CVE-2018-20114 properly patches KEV entry CVE-2018-6530. If the device is still supported, apply updates per vendor instructions. If the affected device has since entered its end-of-life, it should be disconnected if still in use.

CISA due date Sep 29, 2022

Affected

  • cpe dlink/dir-860l firmwareversion unspecified
  • cpe dlink/dir-865l firmwareversion unspecified
  • cpe dlink/dir-868l firmwareversion unspecified
  • cpe dlink/dir-880l firmwareversion unspecified
  • vendor D-Link Multiple Routersversion unspecified

Sources

  • CISA KEVCVE-2018-6530

    Multiple D-Link routers contain an unspecified vulnerability that allows for execution of OS commands.

    cisa.gov
  • CVE.orgCVE-2018-6530

    Official CVE identifier

    cve.org
  • FIRST EPSSCVE-2018-6530

    30-day exploitation probability 96.7%

    first.org
  • NIST NVDCVE-2018-6530

    OS command injection vulnerability in soap.cgi (soapcgi_main in cgibin) in D-Link DIR-880L DIR-880L_REVA_FIRMWARE_PATCH_1.08B04 and previous versions, DIR-868L DIR868LA1_FW112b04 and previous versions, DIR-65L DIR-865L_REVA_FIRMWARE_PATCH_1.08.B01 and previous versions, and DIR-8

    nvd.nist.gov

References