Vulnerability Monitor

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CVE-2018-25120

D-Link DNS-343 ShareCenter devices running firmware versions up to and including 1.05 contain a command injection vulnerability in the Mail Test functionality. The web maintenance script posts to the internal goForm endpoint '/goform/Mail_Test' and uses several form parameters directly in a call to a system email utility without proper input validation. An unauthenticated remote attacker can supply crafted form data that injects shell commands, resulting in execution as root on the device. NOTE: The DNS-343 product line has been declared end-of-life.

Published

2025-10-29T19:15:36.953

Last Modified

2025-11-28T17:01:33.170

Status

Analyzed

Source

[email protected]

Severity

CVSSv3.1: 9.8 (CRITICAL)

Weaknesses

Type: Secondary
CWE-78

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	dlink	dns-343_firmware	≤ 1.0.5	Yes
Hardware	dlink	dns-343	-	No

References

https://github.com/jamesbercegay/advisories/blob/master/%5BGTSA-00128%5D%20D-Link%20DNS-343%20ShareCenter%201.05%20Remote%20Root.txt Third Party Advisory ([email protected])
https://qkl.seebug.org/vuldb/ssvid-97088 Third Party Advisory ([email protected])
https://www.dlink.com/al/sq/products/dns-343-sharecenter-4-bay-network-storage-enclosure Product ([email protected])
https://www.exploit-db.com/exploits/43845 Exploit ([email protected])
https://www.vulncheck.com/advisories/dlink-dns343-sharecenter-command-injection-via-goform-mail-test Third Party Advisory ([email protected])