CVE-2025-45931

An issue D-Link DIR-816-A2 DIR-816A2_FWv1.10CNB05_R1B011D88210 allows a remote attacker to execute arbitrary code via system() function in the bin/goahead file
Command Injection
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
mitreCNA
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CISA-ADPADP
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 63%
VendorProductVersion
dlinkdir-816_firmware
1.10cnb05_r1b011d88210:cnb05_r1b011d88210
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
http://d-link.com
http://dir-816-a2.com
https://github.com/Synmac05/CVE-advisories/blob/main/CVE-2025-45931.md
https://www.dlink.com/en/security-bulletin/