cve-2020-2504
Vulnerability from cvelistv5
Published
2020-12-24 01:39
Modified
2024-09-17 00:25
Severity ?
EPSS score ?
Summary
Absolute path traversal vulnerability in QES
References
▼ | URL | Tags | |
---|---|---|---|
security@qnapsecurity.com.tw | https://www.qnap.com/zh-tw/security-advisory/qsa-20-17 | Vendor Advisory |
Impacted products
▼ | Vendor | Product |
---|---|---|
QNAP Systems Inc. | QES |
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-04T07:09:54.618Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "https://www.qnap.com/zh-tw/security-advisory/qsa-20-17" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "platforms": [ "build 20201006" ], "product": "QES", "vendor": "QNAP Systems Inc.", "versions": [ { "lessThan": "2.1.1", "status": "affected", "version": "unspecified", "versionType": "custom" } ] } ], "credits": [ { "lang": "en", "value": "TIM Security Red Team Research" } ], "datePublic": "2020-12-23T00:00:00", "descriptions": [ { "lang": "en", "value": "If exploited, this absolute path traversal vulnerability could allow attackers to traverse files in File Station. QNAP has already fixed these issues in QES 2.1.1 Build 20201006 and later." } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.8, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N", "version": "3.1" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-22", "description": "CWE-22 Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)", "lang": "en", "type": "CWE" } ] }, { "descriptions": [ { "cweId": "CWE-73", "description": "CWE-73 External Control of File Name or Path", "lang": "en", "type": "CWE" } ] }, { "descriptions": [ { "cweId": "CWE-20", "description": "CWE-20 Improper Input Validation", "lang": "en", "type": "CWE" } ] }, { "descriptions": [ { "cweId": "CWE-284", "description": "CWE-284 Improper Access Control", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2020-12-31T16:33:28", "orgId": "2fd009eb-170a-4625-932b-17a53af1051f", "shortName": "qnap" }, "references": [ { "tags": [ "x_refsource_MISC" ], "url": "https://www.qnap.com/zh-tw/security-advisory/qsa-20-17" } ], "solutions": [ { "lang": "en", "value": "QNAP has already fixed these issues in QES 2.1.1 Build 20201006 and later." } ], "source": { "advisory": "QSA-20-17", "discovery": "EXTERNAL" }, "title": "Absolute path traversal vulnerability in QES", "x_generator": { "engine": "Vulnogram 0.0.9" }, "x_legacyV4Record": { "CVE_data_meta": { "ASSIGNER": "security@qnap.com", "DATE_PUBLIC": "2020-12-23T05:49:00.000Z", "ID": "CVE-2020-2504", "STATE": "PUBLIC", "TITLE": "Absolute path traversal vulnerability in QES" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "QES", "version": { "version_data": [ { "platform": "build 20201006", "version_affected": "\u003c", "version_value": "2.1.1" } ] } } ] }, "vendor_name": "QNAP Systems Inc." } ] } }, "credit": [ { "lang": "eng", "value": "TIM Security Red Team Research" } ], "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "If exploited, this absolute path traversal vulnerability could allow attackers to traverse files in File Station. QNAP has already fixed these issues in QES 2.1.1 Build 20201006 and later." } ] }, "generator": { "engine": "Vulnogram 0.0.9" }, "impact": { "cvss": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.8, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N", "version": "3.1" } }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "CWE-22 Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)" } ] }, { "description": [ { "lang": "eng", "value": "CWE-73 External Control of File Name or Path" } ] }, { "description": [ { "lang": "eng", "value": "CWE-20 Improper Input Validation" } ] }, { "description": [ { "lang": "eng", "value": "CWE-284 Improper Access Control" } ] } ] }, "references": { "reference_data": [ { "name": "https://www.qnap.com/zh-tw/security-advisory/qsa-20-17", "refsource": "MISC", "url": "https://www.qnap.com/zh-tw/security-advisory/qsa-20-17" } ] }, "solution": [ { "lang": "en", "value": "QNAP has already fixed these issues in QES 2.1.1 Build 20201006 and later." } ], "source": { "advisory": "QSA-20-17", "discovery": "EXTERNAL" } } } }, "cveMetadata": { "assignerOrgId": "2fd009eb-170a-4625-932b-17a53af1051f", "assignerShortName": "qnap", "cveId": "CVE-2020-2504", "datePublished": "2020-12-24T01:39:28.422487Z", "dateReserved": "2019-12-09T00:00:00", "dateUpdated": "2024-09-17T00:25:31.081Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "meta": { "nvd": "{\"cve\":{\"id\":\"CVE-2020-2504\",\"sourceIdentifier\":\"security@qnapsecurity.com.tw\",\"published\":\"2020-12-24T02:15:12.657\",\"lastModified\":\"2020-12-28T15:31:45.950\",\"vulnStatus\":\"Analyzed\",\"descriptions\":[{\"lang\":\"en\",\"value\":\"If exploited, this absolute path traversal vulnerability could allow attackers to traverse files in File Station. QNAP has already fixed these issues in QES 2.1.1 Build 20201006 and later.\"},{\"lang\":\"es\",\"value\":\"Si se explota, esta vulnerabilidad de salto de ruta absoluta podr\u00eda permitir a atacantes saltar archivos en File Station.\u0026#xa0;QNAP ya ha corregido estos problemas en QES versiones 2.1.1 Build 20201006 y posteriores\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\",\"baseScore\":7.5,\"baseSeverity\":\"HIGH\"},\"exploitabilityScore\":3.9,\"impactScore\":3.6},{\"source\":\"security@qnapsecurity.com.tw\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"CHANGED\",\"confidentialityImpact\":\"LOW\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\",\"baseScore\":5.8,\"baseSeverity\":\"MEDIUM\"},\"exploitabilityScore\":3.9,\"impactScore\":1.4}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:N/C:P/I:N/A:N\",\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\",\"baseScore\":5.0},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":10.0,\"impactScore\":2.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-22\"}]},{\"source\":\"security@qnapsecurity.com.tw\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-20\"},{\"lang\":\"en\",\"value\":\"CWE-22\"},{\"lang\":\"en\",\"value\":\"CWE-284\"},{\"lang\":\"en\",\"value\":\"CWE-73\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:qnap:qes:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"2.1.1\",\"matchCriteriaId\":\"B5DBF31A-5D26-4C7D-8E69-31061FC16C6D\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:qnap:qes:2.1.1:-:*:*:*:*:*:*\",\"matchCriteriaId\":\"B075440F-4DEA-494D-AE27-1182CA4889D1\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:qnap:qes:2.1.1:build_20200211:*:*:*:*:*:*\",\"matchCriteriaId\":\"67632014-C383-490C-B048-4DFE88AD3F30\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:qnap:qes:2.1.1:build_20200303:*:*:*:*:*:*\",\"matchCriteriaId\":\"AF83A348-E7B1-4008-8313-9F28B9A9B020\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:qnap:qes:2.1.1:build_20200319:*:*:*:*:*:*\",\"matchCriteriaId\":\"AAF45709-BE55-45A4-8DD1-0D3E417D8382\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:qnap:qes:2.1.1:build_20200424:*:*:*:*:*:*\",\"matchCriteriaId\":\"7C956E79-D019-4AE3-BB65-9A70282CD780\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:qnap:qes:2.1.1:build_20200515:*:*:*:*:*:*\",\"matchCriteriaId\":\"DB21A827-5B92-468F-9BD0-09EB3E8A2ED4\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:qnap:qes:2.1.1:build_20200811:*:*:*:*:*:*\",\"matchCriteriaId\":\"DA11F0F0-236A-4A24-9AF7-DC8E78D5AA3C\"}]}]}],\"references\":[{\"url\":\"https://www.qnap.com/zh-tw/security-advisory/qsa-20-17\",\"source\":\"security@qnapsecurity.com.tw\",\"tags\":[\"Vendor Advisory\"]}]}}" } }
Loading...
Loading...
Sightings
Author | Source | Type | Date |
---|
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.