CVE-2024-24974 - Vulnerability Details - OpenCVE

The interactive service in OpenVPN 2.6.9 and earlier allows the OpenVPN service pipe to be accessed remotely, which allows a remote attacker to interact with the privileged OpenVPN interactive service.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.11092.

Key SSVC decision points have not yet been added.

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

Vendor Product Default status Versions

OpenVPN

OpenVPN 2

unaffected

Version	Status	Constraints
`2.6.9 and earlier`	affected	—

Configuration 1 [-]

OR	cpe:2.3:a:openvpn:openvpn:::::community:::*
	cpe:2.3:a:openvpn:openvpn:::::community:::*

No data.

No data.

Project Subscriptions

Vendors	Products
Openvpn Subscribe	Openvpn Subscribe

Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://community.openvpn.net/openvpn/wiki/CVE-2024-24974
https://openvpn.net/security-advisory/ovpnx-vulnerability-cve-2024-27903-cve-2024-27459-cve-2024-24974/
https://www.mail-archive.com/openvpn-users@lists.sourceforge.net/msg07534.html

History

Wed, 16 Jul 2025 13:45:00 +0000

Type	Values Removed	Values Added
Metrics	epss `{'score': 0.09711}`	epss `{'score': 0.09949}`

Projects

Sign in to view the affected projects.

MITRE

Status: PUBLISHED

Assigner: OpenVPN

Published: 2024-07-08T10:20:34.520Z

Updated: 2024-08-10T03:55:21.896Z

Reserved: 2024-03-12T18:26:01.713Z

Link: CVE-2024-24974

Vulnrichment

Updated: 2024-08-01T23:36:21.292Z

NVD

Status : Modified

Published: 2024-07-08T11:15:10.103

Modified: 2024-11-21T09:00:04.127

Link: CVE-2024-24974

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2024-24974", "assignerOrgId": "36a55730-e66d-4d39-8ca6-3c3b3017965e", "state": "PUBLISHED", "assignerShortName": "OpenVPN", "dateReserved": "2024-03-12T18:26:01.713Z", "datePublished": "2024-07-08T10:20:34.520Z", "dateUpdated": "2024-08-10T03:55:21.896Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "36a55730-e66d-4d39-8ca6-3c3b3017965e", "shortName": "OpenVPN", "dateUpdated": "2024-07-08T10:22:24.212Z"}, "problemTypes": [{"descriptions": [{"lang": "en", "cweId": "CWE-923", "description": "Improper Restriction of Communication Channel to Intended Endpoints", "type": "CWE"}]}], "affected": [{"vendor": "OpenVPN", "product": "OpenVPN 2", "platforms": ["Windows"], "modules": ["Interactive Service"], "versions": [{"status": "affected", "version": "2.6.9 and earlier"}], "defaultStatus": "unaffected"}], "descriptions": [{"lang": "en", "value": "The interactive service in OpenVPN 2.6.9 and earlier allows the OpenVPN service pipe to be accessed remotely, which allows a remote attacker to interact with the privileged OpenVPN interactive service."}], "references": [{"url": "https://community.openvpn.net/openvpn/wiki/CVE-2024-24974"}, {"url": "https://openvpn.net/security-advisory/ovpnx-vulnerability-cve-2024-27903-cve-2024-27459-cve-2024-24974/"}, {"url": "https://www.mail-archive.com/openvpn-users@lists.sourceforge.net/msg07534.html"}]}, "adp": [{"affected": [{"vendor": "openvpn", "product": "openvpn", "cpes": ["cpe:2.3:a:openvpn:openvpn:*:*:*:*:*:*:*:*"], "defaultStatus": "unaffected", "versions": [{"version": "0", "status": "affected", "lessThan": "2.5.10", "versionType": "custom"}]}, {"vendor": "openvpn", "product": "openvpn", "cpes": ["cpe:2.3:a:openvpn:openvpn:2.6.0:-:*:*:community:*:*:*"], "defaultStatus": "unaffected", "versions": [{"version": "2.6.0", "status": "affected", "lessThan": "2.6.10", "versionType": "custom"}]}], "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}}, {"other": {"type": "ssvc", "content": {"timestamp": "2024-08-09T00:00:00+00:00", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "role": "CISA Coordinator", "version": "2.0.3", "id": "CVE-2024-24974"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-08-10T03:55:21.896Z"}}, {"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-01T23:36:21.292Z"}, "title": "CVE Program Container", "references": [{"url": "https://community.openvpn.net/openvpn/wiki/CVE-2024-24974", "tags": ["x_transferred"]}, {"url": "https://openvpn.net/security-advisory/ovpnx-vulnerability-cve-2024-27903-cve-2024-27459-cve-2024-24974/", "tags": ["x_transferred"]}, {"url": "https://www.mail-archive.com/openvpn-users@lists.sourceforge.net/msg07534.html", "tags": ["x_transferred"]}]}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "https://community.openvpn.net/openvpn/wiki/CVE-2024-24974", "tags": ["x_transferred"]}, {"url": "https://openvpn.net/security-advisory/ovpnx-vulnerability-cve-2024-27903-cve-2024-27459-cve-2024-24974/", "tags": ["x_transferred"]}, {"url": "https://www.mail-archive.com/openvpn-users@lists.sourceforge.net/msg07534.html", "tags": ["x_transferred"]}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-01T23:36:21.292Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}}, {"other": {"type": "ssvc", "content": {"id": "CVE-2024-24974", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2024-07-30T18:38:55.346204Z"}}}], "affected": [{"cpes": ["cpe:2.3:a:openvpn:openvpn:*:*:*:*:*:*:*:*"], "vendor": "openvpn", "product": "openvpn", "versions": [{"status": "affected", "version": "0", "lessThan": "2.5.10", "versionType": "custom"}], "defaultStatus": "unaffected"}, {"cpes": ["cpe:2.3:a:openvpn:openvpn:2.6.0:-:*:*:community:*:*:*"], "vendor": "openvpn", "product": "openvpn", "versions": [{"status": "affected", "version": "2.6.0", "lessThan": "2.6.10", "versionType": "custom"}], "defaultStatus": "unaffected"}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-07-30T18:39:46.410Z"}}], "cna": {"affected": [{"vendor": "OpenVPN", "modules": ["Interactive Service"], "product": "OpenVPN 2", "versions": [{"status": "affected", "version": "2.6.9 and earlier"}], "platforms": ["Windows"], "defaultStatus": "unaffected"}], "references": [{"url": "https://community.openvpn.net/openvpn/wiki/CVE-2024-24974"}, {"url": "https://openvpn.net/security-advisory/ovpnx-vulnerability-cve-2024-27903-cve-2024-27459-cve-2024-24974/"}, {"url": "https://www.mail-archive.com/openvpn-users@lists.sourceforge.net/msg07534.html"}], "descriptions": [{"lang": "en", "value": "The interactive service in OpenVPN 2.6.9 and earlier allows the OpenVPN service pipe to be accessed remotely, which allows a remote attacker to interact with the privileged OpenVPN interactive service."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-923", "description": "Improper Restriction of Communication Channel to Intended Endpoints"}]}], "providerMetadata": {"orgId": "36a55730-e66d-4d39-8ca6-3c3b3017965e", "shortName": "OpenVPN", "dateUpdated": "2024-07-08T10:22:24.212Z"}}}, "cveMetadata": {"cveId": "CVE-2024-24974", "state": "PUBLISHED", "dateUpdated": "2024-08-10T03:55:21.896Z", "dateReserved": "2024-03-12T18:26:01.713Z", "assignerOrgId": "36a55730-e66d-4d39-8ca6-3c3b3017965e", "datePublished": "2024-07-08T10:20:34.520Z", "assignerShortName": "OpenVPN"}, "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:openvpn:openvpn:*:*:*:*:community:*:*:*", "matchCriteriaId": "62343D14-4C89-4E6F-9C74-46E7EEAF79CB", "versionEndExcluding": "2.5.10", "vulnerable": true}, {"criteria": "cpe:2.3:a:openvpn:openvpn:*:*:*:*:community:*:*:*", "matchCriteriaId": "0E77CFBC-2014-4588-B77C-C34E333645A7", "versionEndExcluding": "2.6.10", "versionStartIncluding": "2.6.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "The interactive service in OpenVPN 2.6.9 and earlier allows the OpenVPN service pipe to be accessed remotely, which allows a remote attacker to interact with the privileged OpenVPN interactive service."}, {"lang": "es", "value": "El servicio interactivo en OpenVPN 2.6.9 y versiones anteriores permite acceder remotamente al canal del servicio OpenVPN, lo que permite a un atacante remoto interactuar con el servicio interactivo privilegiado OpenVPN."}], "id": "CVE-2024-24974", "lastModified": "2024-11-21T09:00:04.127", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}, "published": "2024-07-08T11:15:10.103", "references": [{"source": "security@openvpn.net", "tags": ["Vendor Advisory"], "url": "https://community.openvpn.net/openvpn/wiki/CVE-2024-24974"}, {"source": "security@openvpn.net", "tags": ["Vendor Advisory"], "url": "https://openvpn.net/security-advisory/ovpnx-vulnerability-cve-2024-27903-cve-2024-27459-cve-2024-24974/"}, {"source": "security@openvpn.net", "tags": ["Mailing List"], "url": "https://www.mail-archive.com/openvpn-users@lists.sourceforge.net/msg07534.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://community.openvpn.net/openvpn/wiki/CVE-2024-24974"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://openvpn.net/security-advisory/ovpnx-vulnerability-cve-2024-27903-cve-2024-27459-cve-2024-24974/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Mailing List"], "url": "https://www.mail-archive.com/openvpn-users@lists.sourceforge.net/msg07534.html"}], "sourceIdentifier": "security@openvpn.net", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-923"}], "source": "security@openvpn.net", "type": "Secondary"}, {"description": [{"lang": "en", "value": "NVD-CWE-Other"}], "source": "nvd@nist.gov", "type": "Primary"}]}