CVE-2026-4216 (GCVE-0-2026-4216)
Vulnerability from cvelistv5 – Published: 2026-03-16 05:02 – Updated: 2026-03-16 18:45
VLAI
EPSS
VEX
Title
i-SENS SmartLog App air.SmartLog.android hard-coded credentials
Summary
A weakness has been identified in i-SENS SmartLog App up to 2.6.8 on Android. This affects an unknown function of the component air.SmartLog.android. This manipulation causes hard-coded credentials. The attack can only be executed locally. The exploit has been made available to the public and could be used for attacks. The vendor explains: "The function referenced in the report currently exists in our deployed system. It is related to a developer mode used during the configuration process for Bluetooth pairing between the blood glucose meter and the SmartLog application. This function is intended for configuration purposes related to device integration and testing. (...) [I]n a future application update, we plan to review measures to either remove the developer mode function or restrict access to it."
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-03-16 18:44 UTC
Assigner
VulDB
CNA
References
4 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.351140 | vdb-entry |
| https://vuldb.com/?ctiid.351140 | signaturepermissions-required |
| https://vuldb.com/?submit.770497 | third-party-advisory |
| https://www.notion.so/Developer-Mode-Credential-E… | exploit |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| i-SENS | SmartLog App |
Affected:
2.6.0
Affected: 2.6.1 Affected: 2.6.2 Affected: 2.6.3 Affected: 2.6.4 Affected: 2.6.5 Affected: 2.6.6 Affected: 2.6.7 Affected: 2.6.8 |
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-4216",
"options": [
{
"Exploitation": "poc"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-03-16T18:44:59.397464Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-03-16T18:45:09.497Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"modules": [
"air.SmartLog.android"
],
"product": "SmartLog App",
"vendor": "i-SENS",
"versions": [
{
"status": "affected",
"version": "2.6.0"
},
{
"status": "affected",
"version": "2.6.1"
},
{
"status": "affected",
"version": "2.6.2"
},
{
"status": "affected",
"version": "2.6.3"
},
{
"status": "affected",
"version": "2.6.4"
},
{
"status": "affected",
"version": "2.6.5"
},
{
"status": "affected",
"version": "2.6.6"
},
{
"status": "affected",
"version": "2.6.7"
},
{
"status": "affected",
"version": "2.6.8"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "reporter",
"value": "fxizenta (VulDB User)"
}
],
"descriptions": [
{
"lang": "en",
"value": "A weakness has been identified in i-SENS SmartLog App up to 2.6.8 on Android. This affects an unknown function of the component air.SmartLog.android. This manipulation causes hard-coded credentials. The attack can only be executed locally. The exploit has been made available to the public and could be used for attacks. The vendor explains: \"The function referenced in the report currently exists in our deployed system. It is related to a developer mode used during the configuration process for Bluetooth pairing between the blood glucose meter and the SmartLog application. This function is intended for configuration purposes related to device integration and testing. (...) [I]n a future application update, we plan to review measures to either remove the developer mode function or restrict access to it.\""
}
],
"metrics": [
{
"cvssV4_0": {
"baseScore": 4.8,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P",
"version": "4.0"
}
},
{
"cvssV3_1": {
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:C",
"version": "3.1"
}
},
{
"cvssV3_0": {
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:C",
"version": "3.0"
}
},
{
"cvssV2_0": {
"baseScore": 4.3,
"vectorString": "AV:L/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:C",
"version": "2.0"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-798",
"description": "Hard-coded Credentials",
"lang": "en",
"type": "CWE"
}
]
},
{
"descriptions": [
{
"cweId": "CWE-259",
"description": "Use of Hard-coded Password",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-03-16T05:02:08.472Z",
"orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
"shortName": "VulDB"
},
"references": [
{
"name": "VDB-351140 | i-SENS SmartLog App air.SmartLog.android hard-coded credentials",
"tags": [
"vdb-entry"
],
"url": "https://vuldb.com/?id.351140"
},
{
"name": "VDB-351140 | CTI Indicators (IOB, IOC, TTP)",
"tags": [
"signature",
"permissions-required"
],
"url": "https://vuldb.com/?ctiid.351140"
},
{
"name": "Submit #770497 | i-SENS SmartLog(air.SmartLog.android) 2.6.8 Developer Mode Credential Exposure",
"tags": [
"third-party-advisory"
],
"url": "https://vuldb.com/?submit.770497"
},
{
"tags": [
"exploit"
],
"url": "https://www.notion.so/Developer-Mode-Credential-Exposure-in-air-SmartLog-android-3182de3f97fb80f1abb7e958be2940fa?source=copy_link"
}
],
"timeline": [
{
"lang": "en",
"time": "2026-03-15T00:00:00.000Z",
"value": "Advisory disclosed"
},
{
"lang": "en",
"time": "2026-03-15T01:00:00.000Z",
"value": "VulDB entry created"
},
{
"lang": "en",
"time": "2026-03-15T16:15:50.000Z",
"value": "VulDB entry last update"
}
],
"title": "i-SENS SmartLog App air.SmartLog.android hard-coded credentials"
}
},
"cveMetadata": {
"assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
"assignerShortName": "VulDB",
"cveId": "CVE-2026-4216",
"datePublished": "2026-03-16T05:02:08.472Z",
"dateReserved": "2026-03-15T15:09:22.212Z",
"dateUpdated": "2026-03-16T18:45:09.497Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"vulnerability-lookup:meta": {
"vulnrichment": {
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-4216",
"options": [
{
"Exploitation": "poc"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-03-16T18:44:59.397464Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-03-16T18:45:05.743Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"modules": [
"air.SmartLog.android"
],
"product": "SmartLog App",
"vendor": "i-SENS",
"versions": [
{
"status": "affected",
"version": "2.6.0"
},
{
"status": "affected",
"version": "2.6.1"
},
{
"status": "affected",
"version": "2.6.2"
},
{
"status": "affected",
"version": "2.6.3"
},
{
"status": "affected",
"version": "2.6.4"
},
{
"status": "affected",
"version": "2.6.5"
},
{
"status": "affected",
"version": "2.6.6"
},
{
"status": "affected",
"version": "2.6.7"
},
{
"status": "affected",
"version": "2.6.8"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "reporter",
"value": "fxizenta (VulDB User)"
}
],
"descriptions": [
{
"lang": "en",
"value": "A weakness has been identified in i-SENS SmartLog App up to 2.6.8 on Android. This affects an unknown function of the component air.SmartLog.android. This manipulation causes hard-coded credentials. The attack can only be executed locally. The exploit has been made available to the public and could be used for attacks. The vendor explains: \"The function referenced in the report currently exists in our deployed system. It is related to a developer mode used during the configuration process for Bluetooth pairing between the blood glucose meter and the SmartLog application. This function is intended for configuration purposes related to device integration and testing. (...) [I]n a future application update, we plan to review measures to either remove the developer mode function or restrict access to it.\""
}
],
"metrics": [
{
"cvssV4_0": {
"baseScore": 4.8,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P",
"version": "4.0"
}
},
{
"cvssV3_1": {
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:C",
"version": "3.1"
}
},
{
"cvssV3_0": {
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:C",
"version": "3.0"
}
},
{
"cvssV2_0": {
"baseScore": 4.3,
"vectorString": "AV:L/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:C",
"version": "2.0"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-798",
"description": "Hard-coded Credentials",
"lang": "en",
"type": "CWE"
}
]
},
{
"descriptions": [
{
"cweId": "CWE-259",
"description": "Use of Hard-coded Password",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-03-16T05:02:08.472Z",
"orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
"shortName": "VulDB"
},
"references": [
{
"name": "VDB-351140 | i-SENS SmartLog App air.SmartLog.android hard-coded credentials",
"tags": [
"vdb-entry"
],
"url": "https://vuldb.com/?id.351140"
},
{
"name": "VDB-351140 | CTI Indicators (IOB, IOC, TTP)",
"tags": [
"signature",
"permissions-required"
],
"url": "https://vuldb.com/?ctiid.351140"
},
{
"name": "Submit #770497 | i-SENS SmartLog(air.SmartLog.android) 2.6.8 Developer Mode Credential Exposure",
"tags": [
"third-party-advisory"
],
"url": "https://vuldb.com/?submit.770497"
},
{
"tags": [
"exploit"
],
"url": "https://www.notion.so/Developer-Mode-Credential-Exposure-in-air-SmartLog-android-3182de3f97fb80f1abb7e958be2940fa?source=copy_link"
}
],
"timeline": [
{
"lang": "en",
"time": "2026-03-15T00:00:00.000Z",
"value": "Advisory disclosed"
},
{
"lang": "en",
"time": "2026-03-15T01:00:00.000Z",
"value": "VulDB entry created"
},
{
"lang": "en",
"time": "2026-03-15T16:15:50.000Z",
"value": "VulDB entry last update"
}
],
"title": "i-SENS SmartLog App air.SmartLog.android hard-coded credentials"
}
},
"cveMetadata": {
"assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
"assignerShortName": "VulDB",
"cveId": "CVE-2026-4216",
"datePublished": "2026-03-16T05:02:08.472Z",
"dateReserved": "2026-03-15T15:09:22.212Z",
"dateUpdated": "2026-03-16T18:45:09.497Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
}
}
Loading…
Loading…
Drag nodes to arrange them. Double-click a related vulnerability to open it, or a source to visit its link. The Physics button on the left tunes the layout and the simulation; the legend at the bottom left hides or shows nodes by kind and by sighting type.
Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
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.
Vulnerability timeline
Sightings and recorded dates, grouped by day · UTC
Loading timeline…
Loading…
Loading…
The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
Loading…
Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.