CVE-2020-2503

{"containers": {"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": "2020-12-23T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "If exploited, this stored cross-site scripting vulnerability could allow remote attackers to inject malicious code 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": "HIGH", "baseScore": 9, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H", "version": "3.1"}}], "problemTypes": [{"descriptions": [{"cweId": "CWE-79", "description": "CWE-79 Cross-site Scripting (XSS)", "lang": "en", "type": "CWE"}]}, {"descriptions": [{"cweId": "CWE-80", "description": "CWE-80 Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS)", "lang": "en", "type": "CWE"}]}, {"descriptions": [{"cweId": "CWE-749", "description": "CWE-749 Exposed Dangerous Method or Function", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2020-12-31T16:33:28.000Z", "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": "Stored cross-site scripting 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-2020-2503", "STATE": "PUBLIC", "TITLE": "Stored cross-site scripting vulnerability in QES"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "QES", "version": {"version_data": [{"platform": "build 20201006", "version_affected": "<", "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 stored cross-site scripting vulnerability could allow remote attackers to inject malicious code 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": "HIGH", "baseScore": 9, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H", "version": "3.1"}}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-79 Cross-site Scripting (XSS)"}]}, {"description": [{"lang": "eng", "value": "CWE-80 Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS)"}]}, {"description": [{"lang": "eng", "value": "CWE-749 Exposed Dangerous Method or Function"}]}]}, "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"}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T07:09:54.672Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://www.qnap.com/zh-tw/security-advisory/qsa-20-17"}]}]}, "cveMetadata": {"assignerOrgId": "2fd009eb-170a-4625-932b-17a53af1051f", "assignerShortName": "qnap", "cveId": "CVE-2020-2503", "datePublished": "2020-12-24T01:39:08.389Z", "dateReserved": "2019-12-09T00:00:00.000Z", "dateUpdated": "2024-09-17T03:07:20.826Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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