What is CVE-2018-25115?

CVE-2018-25115 is a critical-severity vulnerability in D-link Dir-110, classified under OS Command Injection. CVSS score: 9.8/10. Published 2025-08-27.

How severe is CVE-2018-25115?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Is CVE-2018-25115 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

RCE in D-link Dir-110

CVE-2018-25115

Multiple D-Link DIR-series routers, including DIR-110, DIR-412, DIR-600, DIR-610, DIR-615, DIR-645, and DIR-815 firmware version 1.03, contain a vulnerability in the service.cgi endpoint that allows remote attackers to execute arbitrary sy…

Vulnerability class: Command Injection (OS Command Injection)

EPSS: 0.087 (94.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Weakness classification (CWE)

CWE-78 — OS Command Injection

Public proof-of-concept exploits

thexnumb/thexwriteup

References

disclosure@vulncheck.com (Exploit, technical-description, exploit)
disclosure@vulncheck.com (Exploit, exploit)
disclosure@vulncheck.com (Product, product)
disclosure@vulncheck.com (Product, product)
disclosure@vulncheck.com (Third Party Advisory, third-party-advisory)

Frequently asked questions

What is CVE-2018-25115?: CVE-2018-25115 is a critical-severity vulnerability in D-link Dir-110, classified under OS Command Injection. CVSS score: 9.8/10. Published 2025-08-27.
How severe is CVE-2018-25115?: Critical severity. CVSS v3 base score is 9.8 out of 10.
Is CVE-2018-25115 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.