CVE-2026-2085 (GCVE-0-2026-2085)
Vulnerability from cvelistv5 – Published: 2026-02-07 12:02 – Updated: 2026-02-07 12:02
VLAI?
Title
D-Link DWR-M921 USSD Configuration Endpoint formUSSDSetup sub_419F20 command injection
Summary
A security vulnerability has been detected in D-Link DWR-M921 1.1.50. Affected is the function sub_419F20 of the file /boafrm/formUSSDSetup of the component USSD Configuration Endpoint. The manipulation of the argument ussdValue leads to command injection. The attack can be initiated remotely. The exploit has been disclosed publicly and may be used.
Severity ?
Assigner
References
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Credits
LX-66-LX (VulDB User)
{
"containers": {
"cna": {
"affected": [
{
"modules": [
"USSD Configuration Endpoint"
],
"product": "DWR-M921",
"vendor": "D-Link",
"versions": [
{
"status": "affected",
"version": "1.1.50"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "reporter",
"value": "LX-66-LX (VulDB User)"
}
],
"descriptions": [
{
"lang": "en",
"value": "A security vulnerability has been detected in D-Link DWR-M921 1.1.50. Affected is the function sub_419F20 of the file /boafrm/formUSSDSetup of the component USSD Configuration Endpoint. The manipulation of the argument ussdValue leads to command injection. The attack can be initiated remotely. The exploit has been disclosed publicly and may be used."
}
],
"metrics": [
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"baseSeverity": "HIGH",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P",
"version": "4.0"
}
},
{
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"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R",
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}
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}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-77",
"description": "Command Injection",
"lang": "en",
"type": "CWE"
}
]
},
{
"descriptions": [
{
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"description": "Injection",
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}
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}
],
"providerMetadata": {
"dateUpdated": "2026-02-07T12:02:08.316Z",
"orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
"shortName": "VulDB"
},
"references": [
{
"name": "VDB-344652 | D-Link DWR-M921 USSD Configuration Endpoint formUSSDSetup sub_419F20 command injection",
"tags": [
"vdb-entry",
"technical-description"
],
"url": "https://vuldb.com/?id.344652"
},
{
"name": "VDB-344652 | CTI Indicators (IOB, IOC, TTP, IOA)",
"tags": [
"signature",
"permissions-required"
],
"url": "https://vuldb.com/?ctiid.344652"
},
{
"name": "Submit #746400 | D-Link DWR-M921 V1.1.50 Command Injection",
"tags": [
"third-party-advisory"
],
"url": "https://vuldb.com/?submit.746400"
},
{
"tags": [
"issue-tracking"
],
"url": "https://github.com/LX-66-LX/cve-new/issues/1"
},
{
"tags": [
"exploit",
"issue-tracking"
],
"url": "https://github.com/LX-66-LX/cve-new/issues/1#issue-3851345029"
},
{
"tags": [
"product"
],
"url": "https://www.dlink.com/"
}
],
"timeline": [
{
"lang": "en",
"time": "2026-02-06T00:00:00.000Z",
"value": "Advisory disclosed"
},
{
"lang": "en",
"time": "2026-02-06T01:00:00.000Z",
"value": "VulDB entry created"
},
{
"lang": "en",
"time": "2026-02-06T09:25:38.000Z",
"value": "VulDB entry last update"
}
],
"title": "D-Link DWR-M921 USSD Configuration Endpoint formUSSDSetup sub_419F20 command injection"
}
},
"cveMetadata": {
"assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
"assignerShortName": "VulDB",
"cveId": "CVE-2026-2085",
"datePublished": "2026-02-07T12:02:08.316Z",
"dateReserved": "2026-02-06T08:20:31.394Z",
"dateUpdated": "2026-02-07T12:02:08.316Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"vulnerability-lookup:meta": {
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}
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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