CVE-2018-10562
critical · 9.8Actively exploitedOn the CISA Known Exploited Vulnerabilities catalog
The impacted product is end-of-life and should be disconnected if still in use.
A public exploit / detection template exists
Weaponised detection is publicly available, which meaningfully raises real-world risk regardless of CVSS. nuclei-templates →
An issue was discovered on Dasan GPON home routers. Command Injection can occur via the dest_host parameter in a diag_action=ping request to a GponForm/diag_Form URI. Because the router saves ping results in /tmp and transmits them to the user when the user revisits /diag.html, it's quite simple to execute commands and retrieve their output.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weaknesses
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| dasannetworks | gpon_router_firmware | all versions |
| dasannetworks | gpon_router | all versions |
Check a specific version with /api/v1/cve/match.
References
- http://www.securityfocus.com/bid/107053
- https://www.exploit-db.com/exploits/44576/
- https://www.vpnmentor.com/blog/critical-vulnerability-gpon-router/
- http://www.securityfocus.com/bid/107053
- https://www.exploit-db.com/exploits/44576/
- https://www.vpnmentor.com/blog/critical-vulnerability-gpon-router/
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2018-10562
Query this programmatically:
curl https://evil-db.io/api/v1/cve/CVE-2018-10562