CVE-2013-5667 - Vulnerability Details - OpenCVE

Description

The Thecus NAS server N8800 with firmware 5.03.01 allows remote attackers to execute arbitrary commands via a get_userid action with shell metacharacters in the username parameter.

Published: 2014-01-24

Score: 10.0 Critical

EPSS: 4.2% Low

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

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

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

AND

cpe:2.3:o:thecus:n8800_nas_server_firmware:5.03.01:*:*:*:*:*:*:*

cpe:2.3:h:thecus:n8800_nas_server:-:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2013-5506	The Thecus NAS server N8800 with firmware 5.03.01 allows remote attackers to execute arbitrary commands via a get_userid action with shell metacharacters in the username parameter.

No CVSS v4.0

No CVSS v3.1

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Complete

Integrity Impact Complete

Availability Impact Complete

This CVE is not in the KEV list.

The EPSS score is 0.04159.

Key SSVC decision points have not yet been added.

References

Link	Providers
http://www.7elements.co.uk/news/cve-2013-5667/
http://www.7elements.co.uk/resources/blog/multiple-vulnerabilities-thecus-nas/
http://www.kb.cert.org/vuls/id/105686

History

No history.

Subscriptions

Thecus N8800 Nas Server N8800 Nas Server Firmware

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2014-01-24T02:00:00.000Z

Updated: 2024-08-06T17:15:21.539Z

Reserved: 2013-08-31T00:00:00.000Z

Link: CVE-2013-5667

Vulnrichment

No data.

NVD

Status : Modified

Published: 2014-01-24T04:38:09.527

Modified: 2026-06-16T23:59:13.193

Link: CVE-2013-5667

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-78
Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "datePublic": "2014-01-23T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "The Thecus NAS server N8800 with firmware 5.03.01 allows remote attackers to execute arbitrary commands via a get_userid action with shell metacharacters in the username parameter."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2014-01-24T02:57:00.000Z", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre"}, "references": [{"tags": ["x_refsource_MISC"], "url": "http://www.7elements.co.uk/news/cve-2013-5667/"}, {"tags": ["x_refsource_MISC"], "url": "http://www.7elements.co.uk/resources/blog/multiple-vulnerabilities-thecus-nas/"}, {"name": "VU#105686", "tags": ["third-party-advisory", "x_refsource_CERT-VN"], "url": "http://www.kb.cert.org/vuls/id/105686"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve@mitre.org", "ID": "CVE-2013-5667", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "n/a", "version": {"version_data": [{"version_value": "n/a"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "The Thecus NAS server N8800 with firmware 5.03.01 allows remote attackers to execute arbitrary commands via a get_userid action with shell metacharacters in the username parameter."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "http://www.7elements.co.uk/news/cve-2013-5667/", "refsource": "MISC", "url": "http://www.7elements.co.uk/news/cve-2013-5667/"}, {"name": "http://www.7elements.co.uk/resources/blog/multiple-vulnerabilities-thecus-nas/", "refsource": "MISC", "url": "http://www.7elements.co.uk/resources/blog/multiple-vulnerabilities-thecus-nas/"}, {"name": "VU#105686", "refsource": "CERT-VN", "url": "http://www.kb.cert.org/vuls/id/105686"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-06T17:15:21.539Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "http://www.7elements.co.uk/news/cve-2013-5667/"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "http://www.7elements.co.uk/resources/blog/multiple-vulnerabilities-thecus-nas/"}, {"name": "VU#105686", "tags": ["third-party-advisory", "x_refsource_CERT-VN", "x_transferred"], "url": "http://www.kb.cert.org/vuls/id/105686"}]}]}, "cveMetadata": {"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2013-5667", "datePublished": "2014-01-24T02:00:00.000Z", "dateReserved": "2013-08-31T00:00:00.000Z", "dateUpdated": "2024-08-06T17:15:21.539Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:thecus:n8800_nas_server_firmware:5.03.01:*:*:*:*:*:*:*", "matchCriteriaId": "6B9677B3-EA86-4266-99B5-01661453475A", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:thecus:n8800_nas_server:-:*:*:*:*:*:*:*", "matchCriteriaId": "CA55541F-A03D-45B2-8D1D-E90B1C5CBD92", "vulnerable": true}], "negate": false, "operator": "OR"}], "operator": "AND"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The Thecus NAS server N8800 with firmware 5.03.01 allows remote attackers to execute arbitrary commands via a get_userid action with shell metacharacters in the username parameter."}, {"lang": "es", "value": "El servidor NAS N8800 de Thecus con firmware 5.03.01 permite a atacantes remotos ejecutar c\u00f3digo arbitrario a trav\u00e9s de una acci\u00f3n get_userid con metacaracteres de shell en el par\u00e1metro de nombre de usuario."}], "id": "CVE-2013-5667", "lastModified": "2026-06-16T23:59:13.193", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 10.0, "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 10.0, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2014-01-24T04:38:09.527", "references": [{"source": "cve@mitre.org", "tags": ["Exploit"], "url": "http://www.7elements.co.uk/news/cve-2013-5667/"}, {"source": "cve@mitre.org", "tags": ["Exploit"], "url": "http://www.7elements.co.uk/resources/blog/multiple-vulnerabilities-thecus-nas/"}, {"source": "cve@mitre.org", "tags": ["US Government Resource"], "url": "http://www.kb.cert.org/vuls/id/105686"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit"], "url": "http://www.7elements.co.uk/news/cve-2013-5667/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit"], "url": "http://www.7elements.co.uk/resources/blog/multiple-vulnerabilities-thecus-nas/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["US Government Resource"], "url": "http://www.kb.cert.org/vuls/id/105686"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-78"}], "source": "nvd@nist.gov", "type": "Primary"}]}