D-Link DIR-110/412/600/615/645/815 RCE via service.cgi (D-Link DIR-110)
En bref
- Source
- NVD
- EPSS
- EPSS 10.41 % · centile 96 ()
- État
- PUBLISHED
- Publiée
- Mise à jour
- Attribuée par
- VulnCheck
- Statut NVD
- Analyzed
Description
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 system commands without authentication. The flaw stems from improper input handling in the EVENT=CHECKFW parameter, which is passed directly to the system shell without sanitization. A crafted HTTP POST request can inject commands that are executed with root privileges, resulting in full device compromise. These router models are no longer supported at the time of assignment and affected version ranges may vary. Exploitation evidence was first observed by the Shadowserver Foundation on 2025-08-21 UTC.
Faiblesses (CWE)
- CWE-78 — Injection de commande système
Références
Scores
| Version | Score | Vecteur | Évalué par |
|---|---|---|---|
| CVSS 4.0 | CRITICAL 10.0 | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H | VulnCheck |
| CVSS 4.0 | CRITICAL 10.0 | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X | NVD · disclosure@vulncheck.com (Secondary) |
| CVSS 3.1 | CRITICAL 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H | NVD · nvd@nist.gov (Primary) |
Références européennes
- ENISA EUVD · EUVD-2018-21602
- GCVE · GCVE-0-2018-25115
Configurations affectées (CPE NVD)
cpe:2.3:o:dlink:dir-110_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:dlink:dir-412_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:dlink:dir-600_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:dlink:dir-610_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:dlink:dir-615_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:dlink:dir-645_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:dlink:dir-815_firmware:1.03:*:*:*:*:*:*:*
Produits affectés
| Produit | Versions |
|---|---|
| D-Link · DIR-110 | affected * |
| D-Link · DIR-412 | affected * |
| D-Link · DIR-600 | affected * |
| D-Link · DIR-615 | affected * |
| D-Link · DIR-645 | affected * |
| D-Link · DIR-815 | affected 1.03 |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |