CVE-2026-7852 - Vulnerability Details - OpenCVE

Unrestricted upload of file with dangerous type vulnerability in Limatek System Inc. LimRAD NAC allows Remote Code Inclusion.

This issue affects LimRAD NAC: before 5.5.7.3.9.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Exploitation none

Automatable yes

Technical Impact total

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

Limatek System Inc.

LimRAD NAC

unaffected

Version	Status	Constraints
`0`	affected	< 5.5.7.3.9

No data.

No data.

OpenCVE Enrichment is a feature of OpenCVE that uses AI to automatically link vendors and products to CVEs. Learn more on GitHub.

No data.

Project Subscriptions

No data.

Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-26-0366

History

Thu, 11 Jun 2026 14:30:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

Thu, 11 Jun 2026 12:45:00 +0000

Type	Values Removed	Values Added
Description		Unrestricted upload of file with dangerous type vulnerability in Limatek System Inc. LimRAD NAC allows Remote Code Inclusion. This issue affects LimRAD NAC: before 5.5.7.3.9.
Title		Unrestricted File Upload in Limatek's LimRAD NAC
Weaknesses		CWE-434
References		https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-26-0366
Metrics		cvssV3_1 `{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}`

Projects

Sign in to view the affected projects.

MITRE

Status: PUBLISHED

Assigner: TR-CERT

Published: 2026-06-11T11:36:13.054Z

Updated: 2026-06-11T13:59:10.333Z

Reserved: 2026-05-05T11:20:30.276Z

Link: CVE-2026-7852

Vulnrichment

Updated: 2026-06-11T13:58:31.543Z

NVD

Status : Deferred

Published: 2026-06-11T13:16:37.460

Modified: 2026-06-11T15:28:44.720

Link: CVE-2026-7852

Redhat

No data.

OpenCVE Enrichment

Updated: 2026-06-11T13:30:15Z

Weaknesses

CWE-434

{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-7852", "assignerOrgId": "ca940d4e-fea4-4aa2-9a58-591a58b1ce21", "state": "PUBLISHED", "assignerShortName": "TR-CERT", "dateReserved": "2026-05-05T11:20:30.276Z", "datePublished": "2026-06-11T11:36:13.054Z", "dateUpdated": "2026-06-11T13:59:10.333Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "ca940d4e-fea4-4aa2-9a58-591a58b1ce21", "shortName": "TR-CERT", "dateUpdated": "2026-06-11T11:36:13.054Z"}, "title": "Unrestricted File Upload in Limatek's LimRAD NAC", "datePublic": "2026-06-11T11:29:00.000Z", "problemTypes": [{"descriptions": [{"lang": "en", "cweId": "CWE-434", "description": "CWE-434 Unrestricted upload of file with dangerous type", "type": "CWE"}]}], "impacts": [{"capecId": "CAPEC-253", "descriptions": [{"lang": "en", "value": "CAPEC-253 Remote Code Inclusion"}]}], "affected": [{"vendor": "Limatek System Inc.", "product": "LimRAD NAC", "versions": [{"status": "affected", "version": "0", "lessThan": "5.5.7.3.9", "versionType": "custom"}], "defaultStatus": "unaffected"}], "descriptions": [{"lang": "en", "value": "Unrestricted upload of file with dangerous type vulnerability in Limatek System Inc. LimRAD NAC allows Remote Code Inclusion.\n\nThis issue affects LimRAD NAC: before 5.5.7.3.9.", "supportingMedia": [{"type": "text/html", "base64": false, "value": "Unrestricted upload of file with dangerous type vulnerability in Limatek System Inc. LimRAD NAC allows Remote Code Inclusion.<p>This issue affects LimRAD NAC: before 5.5.7.3.9.</p>"}]}], "references": [{"url": "https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-26-0366", "tags": ["government-resource"]}], "metrics": [{"format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}], "cvssV3_1": {"version": "3.1", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "baseSeverity": "CRITICAL", "baseScore": 9.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"}}], "credits": [{"lang": "en", "value": "Yusuf Kamil \u00c7AVU\u015eO\u011eLU", "type": "finder"}], "source": {"defect": ["TR-26-0366"], "advisory": "TR-26-0366", "discovery": "UNKNOWN"}, "x_generator": {"engine": "Vulnogram 1.0.2"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2026-06-11T13:58:22.208250Z", "id": "CVE-2026-7852", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "total"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-06-11T13:59:10.333Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2026-7852", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2026-06-11T13:58:22.208250Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-06-11T13:58:31.543Z"}}], "cna": {"title": "Unrestricted File Upload in Limatek's LimRAD NAC", "source": {"defect": ["TR-26-0366"], "advisory": "TR-26-0366", "discovery": "UNKNOWN"}, "credits": [{"lang": "en", "type": "finder", "value": "Yusuf Kamil \u00c7AVU\u015eO\u011eLU"}], "impacts": [{"capecId": "CAPEC-253", "descriptions": [{"lang": "en", "value": "CAPEC-253 Remote Code Inclusion"}]}], "metrics": [{"format": "CVSS", "cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "affected": [{"vendor": "Limatek System Inc.", "product": "LimRAD NAC", "versions": [{"status": "affected", "version": "0", "lessThan": "5.5.7.3.9", "versionType": "custom"}], "defaultStatus": "unaffected"}], "datePublic": "2026-06-11T11:29:00.000Z", "references": [{"url": "https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-26-0366", "tags": ["government-resource"]}], "x_generator": {"engine": "Vulnogram 1.0.2"}, "descriptions": [{"lang": "en", "value": "Unrestricted upload of file with dangerous type vulnerability in Limatek System Inc. LimRAD NAC allows Remote Code Inclusion.\n\nThis issue affects LimRAD NAC: before 5.5.7.3.9.", "supportingMedia": [{"type": "text/html", "value": "Unrestricted upload of file with dangerous type vulnerability in Limatek System Inc. LimRAD NAC allows Remote Code Inclusion.<p>This issue affects LimRAD NAC: before 5.5.7.3.9.</p>", "base64": false}]}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-434", "description": "CWE-434 Unrestricted upload of file with dangerous type"}]}], "providerMetadata": {"orgId": "ca940d4e-fea4-4aa2-9a58-591a58b1ce21", "shortName": "TR-CERT", "dateUpdated": "2026-06-11T11:36:13.054Z"}}}, "cveMetadata": {"cveId": "CVE-2026-7852", "state": "PUBLISHED", "dateUpdated": "2026-06-11T13:59:10.333Z", "dateReserved": "2026-05-05T11:20:30.276Z", "assignerOrgId": "ca940d4e-fea4-4aa2-9a58-591a58b1ce21", "datePublished": "2026-06-11T11:36:13.054Z", "assignerShortName": "TR-CERT"}, "dataVersion": "5.2"}