CVE-2018-6530

critical · 9.8Actively exploited

On the CISA Known Exploited Vulnerabilities catalog

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.

Added 2022-09-08Remediation due 2022-09-29

A public exploit / detection template exists

Weaponised detection is publicly available, which meaningfully raises real-world risk regardless of CVSS. nuclei-templates →

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.

9.8

CVSS

96.7%

EPSS (exploit prob.)

100th

EPSS percentile

2018-03-06

Published

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

Weaknesses

CWE-78

Affected products

Vendor	Product	Affected versions
dlink	dir-860l_firmware	<= 1.10b04
dlink	dir-860l	a1
dlink	dir-865l_firmware	<= 1.08b01
dlink	dir-865l	a1
dlink	dir-868l_firmware	<= 1.12b04
dlink	dir-868l	a1
dlink	dir-880l_firmware	<= 1.08b04
dlink	dir-880l	a1

Check a specific version with /api/v1/cve/match.

References

Query this programmatically:

curl https://evil-db.io/api/v1/cve/CVE-2018-6530