CVE-2025-36636 - Vulnerability Details - OpenCVE

In Tenable Security Center versions prior to 6.7.0, an improper access control vulnerability exists where an authenticated user could access areas outside of their authorized scope.

Attack Vector Network

Attack Complexity Low

Privileges Required None

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact High

Vulnerable System Integrity Impact High

Vulnerable System Availability Impact High

Subsequent System Confidentiality Impact High

Subsequent System Integrity Impact High

Subsequent System Availability Impact High

No CVSS v3.1

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Exploitation none

Automatable no

Technical Impact total

No data.

No data.

No data.

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://docs.tenable.com/release-notes/Content/security-center/2025.htm#670

History

Wed, 08 Oct 2025 16:15:00 +0000

Type	Values Removed	Values Added
Weaknesses		CWE-284
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

Wed, 08 Oct 2025 15:30:00 +0000

Type	Values Removed	Values Added
Description		In Tenable Security Center versions prior to 6.7.0, an improper access control vulnerability exists where an authenticated user could access areas outside of their authorized scope.
Title		Improper Access Control
References		https://docs.tenable.com/release-notes/Content/security-center/2025.htm#670
Metrics		cvssV4_0 `{'score': 10, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H'}`

MITRE

Status: PUBLISHED

Assigner: tenable

Published: 2025-10-08T15:19:33.680Z

Updated: 2025-10-08T15:52:07.418Z

Reserved: 2025-04-15T21:51:04.822Z

Link: CVE-2025-36636

Vulnrichment

Updated: 2025-10-08T15:51:08.681Z

NVD

Status : Awaiting Analysis

Published: 2025-10-08T16:15:37.437

Modified: 2025-10-08T19:38:09.863

Link: CVE-2025-36636

Redhat

No data.

OpenCVE Enrichment

No data.

{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2025-36636", "assignerOrgId": "5ac1ecc2-367a-4d16-a0b2-35d495ddd0be", "state": "PUBLISHED", "assignerShortName": "tenable", "dateReserved": "2025-04-15T21:51:04.822Z", "datePublished": "2025-10-08T15:19:33.680Z", "dateUpdated": "2025-10-08T15:52:07.418Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "affected", "platforms": ["Linux"], "product": "Security Center", "vendor": "Tenable", "versions": [{"lessThan": "6.7.0", "status": "affected", "version": "0", "versionType": "semver"}]}], "datePublic": "2025-10-08T07:00:00.000Z", "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "In Tenable Security Center versions prior to 6.7.0, an improper access control vulnerability exists where an authenticated user could access areas outside of their authorized scope.<br>"}], "value": "In Tenable Security Center versions prior to 6.7.0, an improper access control vulnerability exists where an authenticated user could access areas outside of their authorized scope."}], "metrics": [{"cvssV4_0": {"Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "Safety": "NOT_DEFINED", "attackComplexity": "LOW", "attackRequirements": "NONE", "attackVector": "NETWORK", "baseScore": 10, "baseSeverity": "CRITICAL", "privilegesRequired": "NONE", "providerUrgency": "NOT_DEFINED", "subAvailabilityImpact": "HIGH", "subConfidentialityImpact": "HIGH", "subIntegrityImpact": "HIGH", "userInteraction": "NONE", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H", "version": "4.0", "vulnAvailabilityImpact": "HIGH", "vulnConfidentialityImpact": "HIGH", "vulnIntegrityImpact": "HIGH", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "providerMetadata": {"orgId": "5ac1ecc2-367a-4d16-a0b2-35d495ddd0be", "shortName": "tenable", "dateUpdated": "2025-10-08T15:19:33.680Z"}, "references": [{"url": "https://docs.tenable.com/release-notes/Content/security-center/2025.htm#670"}], "source": {"discovery": "UNKNOWN"}, "title": "Improper Access Control", "x_generator": {"engine": "Vulnogram 0.2.0"}}, "adp": [{"problemTypes": [{"descriptions": [{"type": "CWE", "cweId": "CWE-284", "lang": "en", "description": "CWE-284 Improper Access Control"}]}], "metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2025-10-08T15:52:04.426988Z", "id": "CVE-2025-36636", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"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": "2025-10-08T15:52:07.418Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2025-36636", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2025-10-08T15:52:04.426988Z"}}}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-284", "description": "CWE-284 Improper Access Control"}]}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-10-08T15:51:08.681Z"}}], "cna": {"title": "Improper Access Control", "source": {"discovery": "UNKNOWN"}, "metrics": [{"format": "CVSS", "cvssV4_0": {"Safety": "NOT_DEFINED", "version": "4.0", "Recovery": "NOT_DEFINED", "baseScore": 10, "Automatable": "NOT_DEFINED", "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H", "providerUrgency": "NOT_DEFINED", "userInteraction": "NONE", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "NONE", "subIntegrityImpact": "HIGH", "vulnIntegrityImpact": "HIGH", "subAvailabilityImpact": "HIGH", "vulnAvailabilityImpact": "HIGH", "subConfidentialityImpact": "HIGH", "vulnConfidentialityImpact": "HIGH", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "affected": [{"vendor": "Tenable", "product": "Security Center", "versions": [{"status": "affected", "version": "0", "lessThan": "6.7.0", "versionType": "semver"}], "platforms": ["Linux"], "defaultStatus": "affected"}], "datePublic": "2025-10-08T07:00:00.000Z", "references": [{"url": "https://docs.tenable.com/release-notes/Content/security-center/2025.htm#670"}], "x_generator": {"engine": "Vulnogram 0.2.0"}, "descriptions": [{"lang": "en", "value": "In Tenable Security Center versions prior to 6.7.0, an improper access control vulnerability exists where an authenticated user could access areas outside of their authorized scope.", "supportingMedia": [{"type": "text/html", "value": "In Tenable Security Center versions prior to 6.7.0, an improper access control vulnerability exists where an authenticated user could access areas outside of their authorized scope.<br>", "base64": false}]}], "providerMetadata": {"orgId": "5ac1ecc2-367a-4d16-a0b2-35d495ddd0be", "shortName": "tenable", "dateUpdated": "2025-10-08T15:19:33.680Z"}}}, "cveMetadata": {"cveId": "CVE-2025-36636", "state": "PUBLISHED", "dateUpdated": "2025-10-08T15:52:07.418Z", "dateReserved": "2025-04-15T21:51:04.822Z", "assignerOrgId": "5ac1ecc2-367a-4d16-a0b2-35d495ddd0be", "datePublished": "2025-10-08T15:19:33.680Z", "assignerShortName": "tenable"}, "dataVersion": "5.1"}