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vuln-cve/data/2026/8xxx/CVE-2026-8273.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"cveMetadata": {
"cveId": "CVE-2026-8273",
"assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
"state": "PUBLISHED",
"assignerShortName": "VulDB",
"dateReserved": "2026-05-10T15:53:58.810Z",
"datePublished": "2026-05-11T04:30:10.364Z",
"dateUpdated": "2026-05-11T14:16:09.030Z"
},
"containers": {
"cna": {
"providerMetadata": {
"orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
"shortName": "VulDB",
"dateUpdated": "2026-05-11T04:30:10.364Z"
},
"title": "D-Link DNS-320 system_mgr.cgi cgi_merge_user os command injection",
"problemTypes": [
{
"descriptions": [
{
"type": "CWE",
"cweId": "CWE-78",
"lang": "en",
"description": "OS Command Injection"
}
]
},
{
"descriptions": [
{
"type": "CWE",
"cweId": "CWE-77",
"lang": "en",
"description": "Command Injection"
}
]
}
],
"affected": [
{
"vendor": "D-Link",
"product": "DNS-320",
"versions": [
{
"version": "2.06B01",
"status": "affected"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "A weakness has been identified in D-Link DNS-320 2.06B01. This impacts the function cgi_set_host/cgi_set_ntp/cgi_fan_control/cgi_merge_user of the file /cgi-bin/system_mgr.cgi. This manipulation causes os command injection. It is possible to initiate the attack remotely."
}
],
"metrics": [
{
"cvssV4_0": {
"version": "4.0",
"baseScore": 5.1,
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X",
"baseSeverity": "MEDIUM"
}
},
{
"cvssV3_1": {
"version": "3.1",
"baseScore": 4.7,
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L/E:X/RL:X/RC:R",
"baseSeverity": "MEDIUM"
}
},
{
"cvssV3_0": {
"version": "3.0",
"baseScore": 4.7,
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L/E:X/RL:X/RC:R",
"baseSeverity": "MEDIUM"
}
},
{
"cvssV2_0": {
"version": "2.0",
"baseScore": 5.8,
"vectorString": "AV:N/AC:L/Au:M/C:P/I:P/A:P/E:ND/RL:ND/RC:UR"
}
}
],
"timeline": [
{
"time": "2026-05-10T00:00:00.000Z",
"lang": "en",
"value": "Advisory disclosed"
},
{
"time": "2026-05-10T02:00:00.000Z",
"lang": "en",
"value": "VulDB entry created"
},
{
"time": "2026-05-10T17:59:09.000Z",
"lang": "en",
"value": "VulDB entry last update"
}
],
"credits": [
{
"lang": "en",
"value": "ST4R (VulDB User)",
"type": "reporter"
}
],
"references": [
{
"url": "https://vuldb.com/vuln/362570",
"name": "VDB-362570 | D-Link DNS-320 system_mgr.cgi cgi_merge_user os command injection",
"tags": [
"vdb-entry",
"technical-description"
]
},
{
"url": "https://vuldb.com/vuln/362570/cti",
"name": "VDB-362570 | CTI Indicators (IOB, IOC, TTP, IOA)",
"tags": [
"signature",
"permissions-required"
]
},
{
"url": "https://vuldb.com/submit/810082",
"name": "Submit #810082 | D-Link Corporation DNS-320 ShareCenter NAS (Rev.A) Firmware 2.06B01 HOTFIX CWE-78: OS Command Injection",
"tags": [
"third-party-advisory"
]
},
{
"url": "https://github.com/dxz0069/WAVLINK-WN530H4-Command-Injection-in-set_add_routing/blob/main/D-Link%20DNS-320%20%20system_mgraccount_mgrdsk_mgrapp_mgr%20Multiple%20CGI%20OS%20Command%20Injection.md",
"tags": [
"related"
]
},
{
"url": "https://www.dlink.com/",
"tags": [
"product"
]
}
]
},
"adp": [
{
"references": [
{
"url": "https://vuldb.com/submit/810082",
"tags": [
"exploit"
]
},
{
"url": "https://github.com/dxz0069/WAVLINK-WN530H4-Command-Injection-in-set_add_routing/blob/main/D-Link%20DNS-320%20%20system_mgraccount_mgrdsk_mgrapp_mgr%20Multiple%20CGI%20OS%20Command%20Injection.md",
"tags": [
"exploit"
]
}
],
"metrics": [
{
"other": {
"type": "ssvc",
"content": {
"timestamp": "2026-05-11T14:15:37.682494Z",
"id": "CVE-2026-8273",
"options": [
{
"Exploitation": "poc"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"version": "2.0.3"
}
}
}
],
"title": "CISA ADP Vulnrichment",
"providerMetadata": {
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP",
"dateUpdated": "2026-05-11T14:16:09.030Z"
}
}
]
}
}