CVE-2021-38686
Vulnerability from cvelistv5
Published
2021-11-26 14:00
Modified
2024-09-16 20:16
Severity ?
EPSS score ?
Summary
Improper Authentication Vulnerability in VioStor
References
▼ | URL | Tags | |
---|---|---|---|
security@qnapsecurity.com.tw | https://www.qnap.com/en/security-advisory/qsa-21-52 | Vendor Advisory |
Impacted products
▼ | Vendor | Product |
---|---|---|
QNAP Systems Inc. | QVR |
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We have already fixed this vulnerability in the following versions of QVR: QVR FW 5.1.6 build 20211109 and later" } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-287", "description": "CWE-287 Improper Authentication", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2021-11-26T14:00:14", "orgId": "2fd009eb-170a-4625-932b-17a53af1051f", "shortName": "qnap" }, "references": [ { "tags": [ "x_refsource_MISC" ], "url": "https://www.qnap.com/en/security-advisory/qsa-21-52" } ], "solutions": [ { "lang": "en", "value": "We have already fixed this vulnerability in the following versions of QVR:\nQVR FW 5.1.6 build 20211109 and later" } ], "source": { "advisory": "QSA-21-52", "discovery": "EXTERNAL" }, "title": "Improper Authentication Vulnerability in VioStor", "x_generator": { "engine": "Vulnogram 0.0.9" }, "x_legacyV4Record": { "CVE_data_meta": { "ASSIGNER": "security@qnap.com", "DATE_PUBLIC": "2021-11-26T09:47:00.000Z", "ID": "CVE-2021-38686", "STATE": "PUBLIC", "TITLE": "Improper Authentication Vulnerability in VioStor" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "QVR", "version": { "version_data": [ { "version_affected": "\u003c", "version_value": "QVR FW 5.1.6 build 20211109" } ] } } ] }, "vendor_name": "QNAP Systems Inc." } ] } }, "credit": [ { "lang": "eng", "value": "JPCERT/CC" } ], "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "An improper authentication vulnerability has been reported to affect QNAP device, VioStor. 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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.