cve-2023-21426
Vulnerability from cvelistv5
Published
2023-02-09 00:00
Modified
2024-08-02 09:36
Severity ?
EPSS score ?
Summary
Hardcoded AES key to encrypt cardemulation PINs in NFC prior to SMR Jan-2023 Release 1 allows attackers to access cardemulation PIN.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| ▼ | Samsung Mobile | Samsung Mobile Devices |
Version: Select Q(10) devices < SMR Jan-2023 Release 1 |
|
|
|||
{
"containers": {
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"providerMetadata": {
"dateUpdated": "2024-08-02T09:36:34.597Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://security.samsungmobile.com/securityUpdate.smsb?year=2023\u0026month=01"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "Samsung Mobile Devices",
"vendor": "Samsung Mobile",
"versions": [
{
"lessThan": "SMR Jan-2023 Release 1",
"status": "affected",
"version": "Select Q(10) devices",
"versionType": "custom"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Hardcoded AES key to encrypt cardemulation PINs in NFC prior to SMR Jan-2023 Release 1 allows attackers to access cardemulation PIN."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "NONE",
"baseScore": 4.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-798",
"description": "CWE-798 Use of Hard-coded Credentials",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-02-09T00:00:00",
"orgId": "3af57064-a867-422c-b2ad-40307b65c458",
"shortName": "Samsung Mobile"
},
"references": [
{
"url": "https://security.samsungmobile.com/securityUpdate.smsb?year=2023\u0026month=01"
}
],
"source": {
"discovery": "UNKNOWN"
}
}
},
"cveMetadata": {
"assignerOrgId": "3af57064-a867-422c-b2ad-40307b65c458",
"assignerShortName": "Samsung Mobile",
"cveId": "CVE-2023-21426",
"datePublished": "2023-02-09T00:00:00",
"dateReserved": "2022-11-14T00:00:00",
"dateUpdated": "2024-08-02T09:36:34.597Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"meta": {
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}
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.