CVE-2025-9316 - Vulnerability Details - OpenCVE

N-central < 2025.4 can generate sessionIDs for unauthenticated users

This issue affects N-central: before 2025.4.

Attack Vector Network

Attack Complexity Low

Privileges Required None

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact Low

Vulnerable System Integrity Impact None

Vulnerable System Availability Impact None

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

No CVSS v3.1

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00139.

Exploitation none

Automatable yes

Technical Impact partial

Vendors	Products
N-able	N-central

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.

Vendors	Products
N-able	N-central

Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://me.n-able.com/s/security-advisory/aArVy0000000rdpKAA/cve20259316-ncentral-unauthenticated-sessionid-generation

History

Wed, 12 Nov 2025 23:00:00 +0000

Type	Values Removed	Values Added
First Time appeared		N-able N-able n-central
Vendors & Products		N-able N-able n-central

Wed, 12 Nov 2025 19:15:00 +0000

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

Wed, 12 Nov 2025 15:15:00 +0000

Type	Values Removed	Values Added
Description		N-central < 2025.4 can generate sessionIDs for unauthenticated users This issue affects N-central: before 2025.4.
Title		N-central unauthenticated sessionID generation
Weaknesses		CWE-1284
References		https://me.n-able.com/s/security-advisory/aArVy0000000rdpKAA/cve20259316-ncentral-unauthenticated-sessionid-generation
Metrics		cvssV4_0 `{'score': 6.9, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N'}`

MITRE

Status: PUBLISHED

Assigner: N-able

Published: 2025-11-12T15:27:25.206Z

Updated: 2025-11-12T18:26:46.799Z

Reserved: 2025-08-21T11:21:33.194Z

Link: CVE-2025-9316

Vulnrichment

Updated: 2025-11-12T18:26:43.246Z

NVD

Status : Awaiting Analysis

Published: 2025-11-12T16:15:37.623

Modified: 2025-11-12T16:19:12.850

Link: CVE-2025-9316

Redhat

No data.

OpenCVE Enrichment

Updated: 2025-11-12T22:12:11Z

{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2025-9316", "assignerOrgId": "a5532a13-c4dd-4202-bef1-e0b8f2f8d12b", "state": "PUBLISHED", "assignerShortName": "N-able", "dateReserved": "2025-08-21T11:21:33.194Z", "datePublished": "2025-11-12T15:27:25.206Z", "dateUpdated": "2025-11-12T18:26:46.799Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "platforms": ["Linux"], "product": "N-central", "vendor": "N-able", "versions": [{"lessThan": "2025.4", "status": "affected", "version": "0", "versionType": "custom"}]}], "datePublic": "2025-11-12T15:24:00.000Z", "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "<div><div><div>N-central < 2025.4 can generate sessionIDs for unauthenticated users</div></div></div><div>This issue affects N-central: before 2025.4.</div>"}], "value": "N-central < 2025.4 can generate sessionIDs for unauthenticated users\n\n\n\n\n\nThis issue affects N-central: before 2025.4."}], "impacts": [{"capecId": "CAPEC-114", "descriptions": [{"lang": "en", "value": "CAPEC-114 Authentication Abuse"}]}], "metrics": [{"cvssV4_0": {"Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "Safety": "NOT_DEFINED", "attackComplexity": "LOW", "attackRequirements": "NONE", "attackVector": "NETWORK", "baseScore": 6.9, "baseSeverity": "MEDIUM", "exploitMaturity": "NOT_DEFINED", "privilegesRequired": "NONE", "providerUrgency": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "userInteraction": "NONE", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N", "version": "4.0", "vulnAvailabilityImpact": "NONE", "vulnConfidentialityImpact": "LOW", "vulnIntegrityImpact": "NONE", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-1284", "description": "CWE-1284 Improper Validation of Specified Quantity in Input", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "a5532a13-c4dd-4202-bef1-e0b8f2f8d12b", "shortName": "N-able", "dateUpdated": "2025-11-12T15:27:25.206Z"}, "references": [{"url": "https://me.n-able.com/s/security-advisory/aArVy0000000rdpKAA/cve20259316-ncentral-unauthenticated-sessionid-generation"}], "source": {"discovery": "UNKNOWN"}, "title": "N-central unauthenticated sessionID generation", "x_generator": {"engine": "Vulnogram 0.5.0"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2025-11-12T18:26:39.769142Z", "id": "CVE-2025-9316", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-11-12T18:26:46.799Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2025-9316", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2025-11-12T18:26:39.769142Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-11-12T18:26:43.246Z"}}], "cna": {"title": "N-central unauthenticated sessionID generation", "source": {"discovery": "UNKNOWN"}, "impacts": [{"capecId": "CAPEC-114", "descriptions": [{"lang": "en", "value": "CAPEC-114 Authentication Abuse"}]}], "metrics": [{"format": "CVSS", "cvssV4_0": {"Safety": "NOT_DEFINED", "version": "4.0", "Recovery": "NOT_DEFINED", "baseScore": 6.9, "Automatable": "NOT_DEFINED", "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N", "exploitMaturity": "NOT_DEFINED", "providerUrgency": "NOT_DEFINED", "userInteraction": "NONE", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "NONE", "subIntegrityImpact": "NONE", "vulnIntegrityImpact": "NONE", "subAvailabilityImpact": "NONE", "vulnAvailabilityImpact": "NONE", "subConfidentialityImpact": "NONE", "vulnConfidentialityImpact": "LOW", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "affected": [{"vendor": "N-able", "product": "N-central", "versions": [{"status": "affected", "version": "0", "lessThan": "2025.4", "versionType": "custom"}], "platforms": ["Linux"], "defaultStatus": "unaffected"}], "datePublic": "2025-11-12T15:24:00.000Z", "references": [{"url": "https://me.n-able.com/s/security-advisory/aArVy0000000rdpKAA/cve20259316-ncentral-unauthenticated-sessionid-generation"}], "x_generator": {"engine": "Vulnogram 0.5.0"}, "descriptions": [{"lang": "en", "value": "N-central < 2025.4 can generate sessionIDs for unauthenticated users\n\n\n\n\n\nThis issue affects N-central: before 2025.4.", "supportingMedia": [{"type": "text/html", "value": "<div><div><div>N-central < 2025.4 can generate sessionIDs for unauthenticated users</div></div></div><div>This issue affects N-central: before 2025.4.</div>", "base64": false}]}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-1284", "description": "CWE-1284 Improper Validation of Specified Quantity in Input"}]}], "providerMetadata": {"orgId": "a5532a13-c4dd-4202-bef1-e0b8f2f8d12b", "shortName": "N-able", "dateUpdated": "2025-11-12T15:27:25.206Z"}}}, "cveMetadata": {"cveId": "CVE-2025-9316", "state": "PUBLISHED", "dateUpdated": "2025-11-12T18:26:46.799Z", "dateReserved": "2025-08-21T11:21:33.194Z", "assignerOrgId": "a5532a13-c4dd-4202-bef1-e0b8f2f8d12b", "datePublished": "2025-11-12T15:27:25.206Z", "assignerShortName": "N-able"}, "dataVersion": "5.2"}

{"cveTags": [], "descriptions": [{"lang": "en", "value": "N-central < 2025.4 can generate sessionIDs for unauthenticated users\n\n\n\n\n\nThis issue affects N-central: before 2025.4."}], "id": "CVE-2025-9316", "lastModified": "2025-11-12T16:19:12.850", "metrics": {"cvssMetricV40": [{"cvssData": {"Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "Safety": "NOT_DEFINED", "attackComplexity": "LOW", "attackRequirements": "NONE", "attackVector": "NETWORK", "availabilityRequirement": "NOT_DEFINED", "baseScore": 6.9, "baseSeverity": "MEDIUM", "confidentialityRequirement": "NOT_DEFINED", "exploitMaturity": "NOT_DEFINED", "integrityRequirement": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "privilegesRequired": "NONE", "providerUrgency": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "userInteraction": "NONE", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X", "version": "4.0", "vulnAvailabilityImpact": "NONE", "vulnConfidentialityImpact": "LOW", "vulnIntegrityImpact": "NONE", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "source": "a5532a13-c4dd-4202-bef1-e0b8f2f8d12b", "type": "Secondary"}]}, "published": "2025-11-12T16:15:37.623", "references": [{"source": "a5532a13-c4dd-4202-bef1-e0b8f2f8d12b", "url": "https://me.n-able.com/s/security-advisory/aArVy0000000rdpKAA/cve20259316-ncentral-unauthenticated-sessionid-generation"}], "sourceIdentifier": "a5532a13-c4dd-4202-bef1-e0b8f2f8d12b", "vulnStatus": "Awaiting Analysis", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-1284"}], "source": "a5532a13-c4dd-4202-bef1-e0b8f2f8d12b", "type": "Secondary"}]}