{"id":"CVE-2025-10634","title":"A weakness has been identified in D-Link DIR-823X 240126/240802/250416","summary":"A weakness has been identified in D-Link DIR-823X 240126/240802/250416. The impacted element is the function sub_412E7C of the file /usr/sbin/goahead of the component Environment Variable Handler. This manipulation of the argument termin…","severity":"medium","cvss":6.3,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L","cwe":["CWE-74","CWE-77"],"vendor":"dlink","product":"dir-823x_firmware","affected":["dir-823x_firmware = 240126","dir-823x_firmware = 240802","dir-823x_firmware = 250416"],"published":"2025-09-18","updated":"2026-09-30","sourceUpdated":"2026-09-30T23:10:00.237","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2025-10634","references":[{"url":"https://github.com/Cpppq43/D-Link/blob/main/DIink-DIR-823x.md","label":"cna@vuldb.com"},{"url":"https://pan.baidu.com/s/1dWnXEa58P0KHw53L9U_PoQ","label":"cna@vuldb.com"},{"url":"https://vuldb.com/?ctiid.324662","label":"cna@vuldb.com"},{"url":"https://vuldb.com/?id.324662","label":"cna@vuldb.com"},{"url":"https://vuldb.com/?submit.650792","label":"cna@vuldb.com"},{"url":"https://www.dlink.com/","label":"cna@vuldb.com"},{"url":"https://github.com/Cpppq43/D-Link/blob/main/DIink-DIR-823x.md","label":"134c704f-9b21-4f2e-91b3-4a467353bcc0"}],"tags":["nvd"],"epss":0.07359,"epssPercentile":0.94214,"ingestedAt":"2026-09-30T23:29:32.387Z","slug":"CVE-2025-10634","body":"## Overview\n\nA weakness has been identified in D-Link DIR-823X 240126/240802/250416. The impacted element is the function sub_412E7C of the file /usr/sbin/goahead of the component Environment Variable Handler. This manipulation of the argument terminal_addr/server_ip/server_port causes command injection. The attack can be initiated remotely. The exploit has been made available to the public and could be exploited.\n\n## Affected\n\n- `dir-823x_firmware = 240126`\n- `dir-823x_firmware = 240802`\n- `dir-823x_firmware = 250416`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":36,"depthScoreParts":{"impact":34.7,"likelihood":1.5,"exploitation":0,"ransomware":0},"changes":[]}