CVE-2026-24079
📛 CVE Title
Missing Authentication for Critical Function in Data Modem
Description
Cryptographic Issue while processing registration requests with malformed or missing authentication parameters.
Overview
- State
- PUBLISHED
- Assigner (CNA)
- qualcomm
- CVSS severity
- HIGH
- CVSS score
- 8.1 / 10
- CVSS vector
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N- Effective score
- 8.1 / 10 HIGH source: CNA overview
- CWE(s)
-
CWE-306 - Reserved
- 2026-01-21
- Published
- 2026-08-04 15:07 UTC
- Last updated
- 2026-08-05 03:56 UTC
- Source
- https://raw.githubusercontent.com/CVEProject/cvelistV5/main/cves/2026/24xxx/CVE-2026-24079.json
- Linked Threat
- CVE-2026-24079 — Missing Authentication for Critical Function in Data Modem
Affected products (1)
| Vendor | Product | Versions | Platforms |
|---|---|---|---|
| Qualcomm, Inc. | Snapdragon |
AR8035 (affected),
CSRA6620 (affected),
CSRA6640 (affected),
FastConnect 6200 (affected),
FastConnect 6700 (affected),
FastConnect 6800 (affected),
FastConnect 6900 (affected),
FastConnect 7800 (affected),
FSM200 Platform (affected),
FSM20055 (affected),
FWA Gen 3 Ultra Platform (affected),
G1 Gen 1 (affected),
Milos (affected),
Netrani (affected),
Orne (affected),
Palawan25 (affected),
QCA6174A (affected),
QCA6391 (affected),
QCA6574AU (affected),
QCA6584AU (affected),
QCA6595AU (affected),
QCA6678AQ (affected),
QCA6688AQ (affected),
QCA6696 (affected),
QCA6698AQ (affected),
QCA6698AU (affected),
QCA6797AQ (affected),
QCA8081 (affected),
QCA8337 (affected),
QCC710 (affected),
QCM2290 (affected),
QCM4325 (affected),
QCM4490 (affected),
QCM5430 (affected),
QCM6490 (affected),
QCN6024 (affected),
QCN6224 (affected),
QCN6274 (affected),
QCN9011 (affected),
QCN9012 (affected),
QCN9024 (affected),
QCS2290 (affected),
QCS4290 (affected),
QCS4490 (affected),
QCS8550 (affected),
QEP8111 (affected),
QFW7114 (affected),
QFW7124 (affected),
QMP1000 (affected),
Qualcomm Video Collaboration VC3 Platform (affected),
Robotics RB2 Platform (affected),
SD 8 Gen1 5G (affected),
SD662 (affected),
SDX61 (affected),
SM6225P (affected),
SM6650P (affected),
SM7325P (affected),
SM7435 (affected),
SM7550 (affected),
SM7550P (affected),
SM7635P (affected),
SM7675 (affected),
SM7675P (affected),
SM8475P (affected),
SM8550P (affected),
SM8635 (affected),
SM8635P (affected),
SM8650Q (affected),
SM8750P (affected),
Snapdragon 4 Gen 1 Mobile Platform (affected),
Snapdragon 4 Gen 2 Mobile Platform (affected),
Snapdragon 460 Mobile Platform (affected),
Snapdragon 480 5G Mobile Platform (affected),
Snapdragon 480+ 5G Mobile Platform (affected),
Snapdragon 6 Gen 1 Mobile Platform (affected),
Snapdragon 6 Gen 3 Mobile Platform (affected),
Snapdragon 6 Gen 4 Mobile Platform (affected),
Snapdragon 662 Mobile Platform (affected),
Snapdragon 680 4G Mobile Platform (affected),
Snapdragon 685 4G Mobile Platform (affected),
Snapdragon 690 5G Mobile Platform (affected),
Snapdragon 695 5G Mobile Platform (affected),
Snapdragon 7 Gen 1 Mobile Platform (affected),
Snapdragon 7+ Gen 2 Mobile Platform (affected),
Snapdragon 778G 5G Mobile Platform (affected),
Snapdragon 778G+ 5G Mobile Platform (affected),
Snapdragon 782G Mobile Platform (affected),
Snapdragon 7c+ Gen 3 Compute (affected),
Snapdragon 7s Gen 3 Mobile Platform (affected),
Snapdragon 8 Elite (affected),
Snapdragon 8 Gen 1 Mobile Platform (affected),
Snapdragon 8 Gen 2 Mobile Platform (affected),
Snapdragon 8 Gen 3 Mobile Platform (affected),
Snapdragon 8+ Gen 1 Mobile Platform (affected),
Snapdragon 8+ Gen 2 Mobile Platform (affected),
Snapdragon 865 5G Mobile Platform (affected),
Snapdragon 865+ 5G Mobile Platform (affected),
Snapdragon 870 5G Mobile Platform (affected),
Snapdragon 888 5G Mobile Platform (affected),
Snapdragon 888+ 5G Mobile Platform (affected),
Snapdragon Auto 5G Modem-RF (affected),
Snapdragon Auto 5G Modem-RF Gen 2 (affected),
Snapdragon W5+ Gen 1 Wearable Platform (affected),
Snapdragon X32 5G Modem-RF System (affected),
Snapdragon X35 5G Modem-RF System (affected),
Snapdragon X53 5G Modem-RF System (affected),
Snapdragon X55 5G Modem-RF System (affected),
Snapdragon X65 5G Modem-RF System (affected),
Snapdragon X72 5G Modem-RF System (affected),
Snapdragon X75 5G Modem-RF System (affected),
SW5100 (affected),
SW5100P (affected),
SW6100 (affected),
SW6100P (affected),
Themisto (affected),
WCD9335 (affected),
WCD9340 (affected),
WCD9370 (affected),
WCD9371 (affected),
WCD9375 (affected),
WCD9378 (affected),
WCD9380 (affected),
WCD9385 (affected),
WCD9390 (affected),
WCD9395 (affected),
WCN3910 (affected),
WCN3950 (affected),
WCN3980 (affected),
WCN3988 (affected),
WCN6650 (affected),
WCN6755 (affected),
WCN7860 (affected),
WCN7861 (affected),
WCN7880 (affected),
WCN7881 (affected),
WSA8810 (affected),
WSA8815 (affected),
WSA8830 (affected),
WSA8832 (affected),
WSA8835 (affected),
WSA8840 (affected),
WSA8845 (affected),
WSA8845H (affected)
|
Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Small Cell, Snapdragon WBC, Snapdragon Wearables |
Vendor references (1)
References embedded in the original CVE record by the assigning CNA.
Web references (0)
DuckDuckGo results ranked by threat-intel / vendor advisory domains. Generated by the 🔎 Find references (web) button above — same flow as the Remediations search.
No web references attached yet.
AI Forensic Analysis
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Raw JSON
The full cvelistV5 record. Download as CVE-2026-24079.json.
{
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"id": "CVE-2026-24079",
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{
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},
{
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}
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"timestamp": "2026-08-04T00:00:00+00:00",
"version": "2.0.3"
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{
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{
"status": "affected",
"version": "FastConnect 6200"
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{
"status": "affected",
"version": "FastConnect 6700"
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{
"status": "affected",
"version": "FastConnect 6800"
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{
"status": "affected",
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{
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{
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{
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{
"status": "affected",
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{
"status": "affected",
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{
"status": "affected",
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{
"status": "affected",
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{
"status": "affected",
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{
"status": "affected",
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{
"status": "affected",
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{
"status": "affected",
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"status": "affected",
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},
{
"status": "affected",
"version": "QCA6698AQ"
},
{
"status": "affected",
"version": "QCA6698AU"
},
{
"status": "affected",
"version": "QCA6797AQ"
},
{
"status": "affected",
"version": "QCA8081"
},
{
"status": "affected",
"version": "QCA8337"
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{
"status": "affected",
"version": "QCC710"
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{
"status": "affected",
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},
{
"status": "affected",
"version": "QCM4325"
},
{
"status": "affected",
"version": "QCM4490"
},
{
"status": "affected",
"version": "QCM5430"
},
{
"status": "affected",
"version": "QCM6490"
},
{
"status": "affected",
"version": "QCN6024"
},
{
"status": "affected",
"version": "QCN6224"
},
{
"status": "affected",
"version": "QCN6274"
},
{
"status": "affected",
"version": "QCN9011"
},
{
"status": "affected",
"version": "QCN9012"
},
{
"status": "affected",
"version": "QCN9024"
},
{
"status": "affected",
"version": "QCS2290"
},
{
"status": "affected",
"version": "QCS4290"
},
{
"status": "affected",
"version": "QCS4490"
},
{
"status": "affected",
"version": "QCS8550"
},
{
"status": "affected",
"version": "QEP8111"
},
{
"status": "affected",
"version": "QFW7114"
},
{
"status": "affected",
"version": "QFW7124"
},
{
"status": "affected",
"version": "QMP1000"
},
{
"status": "affected",
"version": "Qualcomm Video Collaboration VC3 Platform"
},
{
"status": "affected",
"version": "Robotics RB2 Platform"
},
{
"status": "affected",
"version": "SD 8 Gen1 5G"
},
{
"status": "affected",
"version": "SD662"
},
{
"status": "affected",
"version": "SDX61"
},
{
"status": "affected",
"version": "SM6225P"
},
{
"status": "affected",
"version": "SM6650P"
},
{
"status": "affected",
"version": "SM7325P"
},
{
"status": "affected",
"version": "SM7435"
},
{
"status": "affected",
"version": "SM7550"
},
{
"status": "affected",
"version": "SM7550P"
},
{
"status": "affected",
"version": "SM7635P"
},
{
"status": "affected",
"version": "SM7675"
},
{
"status": "affected",
"version": "SM7675P"
},
{
"status": "affected",
"version": "SM8475P"
},
{
"status": "affected",
"version": "SM8550P"
},
{
"status": "affected",
"version": "SM8635"
},
{
"status": "affected",
"version": "SM8635P"
},
{
"status": "affected",
"version": "SM8650Q"
},
{
"status": "affected",
"version": "SM8750P"
},
{
"status": "affected",
"version": "Snapdragon 4 Gen 1 Mobile Platform"
},
{
"status": "affected",
"version": "Snapdragon 4 Gen 2 Mobile Platform"
},
{
"status": "affected",
"version": "Snapdragon 460 Mobile Platform"
},
{
"status": "affected",
"version": "Snapdragon 480 5G Mobile Platform"
},
{
"status": "affected",
"version": "Snapdragon 480+ 5G Mobile Platform"
},
{
"status": "affected",
"version": "Snapdragon 6 Gen 1 Mobile Platform"
},
{
"status": "affected",
"version": "Snapdragon 6 Gen 3 Mobile Platform"
},
{
"status": "affected",
"version": "Snapdragon 6 Gen 4 Mobile Platform"
},
{
"status": "affected",
"version": "Snapdragon 662 Mobile Platform"
},
{
"status": "affected",
"version": "Snapdragon 680 4G Mobile Platform"
},
{
"status": "affected",
"version": "Snapdragon 685 4G Mobile Platform"
},
{
"status": "affected",
"version": "Snapdragon 690 5G Mobile Platform"
},
{
"status": "affected",
"version": "Snapdragon 695 5G Mobile Platform"
},
{
"status": "affected",
"version": "Snapdragon 7 Gen 1 Mobile Platform"
},
{
"status": "affected",
"version": "Snapdragon 7+ Gen 2 Mobile Platform"
},
{
"status": "affected",
"version": "Snapdragon 778G 5G Mobile Platform"
},
{
"status": "affected",
"version": "Snapdragon 778G+ 5G Mobile Platform"
},
{
"status": "affected",
"version": "Snapdragon 782G Mobile Platform"
},
{
"status": "affected",
"version": "Snapdragon 7c+ Gen 3 Compute"
},
{
"status": "affected",
"version": "Snapdragon 7s Gen 3 Mobile Platform"
},
{
"status": "affected",
"version": "Snapdragon 8 Elite"
},
{
"status": "affected",
"version": "Snapdragon 8 Gen 1 Mobile Platform"
},
{
"status": "affected",
"version": "Snapdragon 8 Gen 2 Mobile Platform"
},
{
"status": "affected",
"version": "Snapdragon 8 Gen 3 Mobile Platform"
},
{
"status": "affected",
"version": "Snapdragon 8+ Gen 1 Mobile Platform"
},
{
"status": "affected",
"version": "Snapdragon 8+ Gen 2 Mobile Platform"
},
{
"status": "affected",
"version": "Snapdragon 865 5G Mobile Platform"
},
{
"status": "affected",
"version": "Snapdragon 865+ 5G Mobile Platform"
},
{
"status": "affected",
"version": "Snapdragon 870 5G Mobile Platform"
},
{
"status": "affected",
"version": "Snapdragon 888 5G Mobile Platform"
},
{
"status": "affected",
"version": "Snapdragon 888+ 5G Mobile Platform"
},
{
"status": "affected",
"version": "Snapdragon Auto 5G Modem-RF"
},
{
"status": "affected",
"version": "Snapdragon Auto 5G Modem-RF Gen 2"
},
{
"status": "affected",
"version": "Snapdragon W5+ Gen 1 Wearable Platform"
},
{
"status": "affected",
"version": "Snapdragon X32 5G Modem-RF System"
},
{
"status": "affected",
"version": "Snapdragon X35 5G Modem-RF System"
},
{
"status": "affected",
"version": "Snapdragon X53 5G Modem-RF System"
},
{
"status": "affected",
"version": "Snapdragon X55 5G Modem-RF System"
},
{
"status": "affected",
"version": "Snapdragon X65 5G Modem-RF System"
},
{
"status": "affected",
"version": "Snapdragon X72 5G Modem-RF System"
},
{
"status": "affected",
"version": "Snapdragon X75 5G Modem-RF System"
},
{
"status": "affected",
"version": "SW5100"
},
{
"status": "affected",
"version": "SW5100P"
},
{
"status": "affected",
"version": "SW6100"
},
{
"status": "affected",
"version": "SW6100P"
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{
"status": "affected",
"version": "Themisto"
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{
"status": "affected",
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{
"status": "affected",
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{
"status": "affected",
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{
"status": "affected",
"version": "WCD9371"
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{
"status": "affected",
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{
"status": "affected",
"version": "WCD9378"
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{
"status": "affected",
"version": "WCD9380"
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{
"status": "affected",
"version": "WCD9385"
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{
"status": "affected",
"version": "WCD9390"
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{
"status": "affected",
"version": "WCD9395"
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{
"status": "affected",
"version": "WCN3910"
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{
"status": "affected",
"version": "WCN3950"
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{
"status": "affected",
"version": "WCN3980"
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{
"status": "affected",
"version": "WCN3988"
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{
"status": "affected",
"version": "WCN6650"
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{
"status": "affected",
"version": "WCN6755"
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{
"status": "affected",
"version": "WCN7860"
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{
"status": "affected",
"version": "WCN7861"
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{
"status": "affected",
"version": "WCN7880"
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{
"status": "affected",
"version": "WCN7881"
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{
"status": "affected",
"version": "WSA8810"
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{
"status": "affected",
"version": "WSA8815"
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{
"status": "affected",
"version": "WSA8830"
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{
"status": "affected",
"version": "WSA8832"
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{
"status": "affected",
"version": "WSA8835"
},
{
"status": "affected",
"version": "WSA8840"
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{
"status": "affected",
"version": "WSA8845"
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{
"status": "affected",
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}
],
"descriptions": [
{
"lang": "en",
"value": "Cryptographic Issue while processing registration requests with malformed or missing authentication parameters."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "ADJACENT_NETWORK",
"availabilityImpact": "NONE",
"baseScore": 8.1,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-306",
"description": "CWE-306: Missing Authentication for Critical Function",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-08-04T15:07:17.155Z",
"orgId": "2cfc7d3e-20d3-47ac-8db7-1b7285aff15f",
"shortName": "qualcomm"
},
"references": [
{
"url": "https://docs.qualcomm.com/product/publicresources/securitybulletin/august-2026-bulletin.html"
}
],
"title": "Missing Authentication for Critical Function in Data Modem"
}
},
"cveMetadata": {
"assignerOrgId": "2cfc7d3e-20d3-47ac-8db7-1b7285aff15f",
"assignerShortName": "qualcomm",
"cveId": "CVE-2026-24079",
"datePublished": "2026-08-04T15:07:17.155Z",
"dateReserved": "2026-01-21T12:51:13.995Z",
"dateUpdated": "2026-08-05T03:56:27.430Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}