fkie_cve-2020-2503
Vulnerability from fkie_nvd
Published
2020-12-24 02:15
Modified
2024-11-21 05:25
Severity ?
9.0 (Critical) - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H
5.4 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
5.4 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Summary
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.
References
Impacted products
{ "configurations": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:a:qnap:qes:*:*:*:*:*:*:*:*", "matchCriteriaId": "B5DBF31A-5D26-4C7D-8E69-31061FC16C6D", "versionEndExcluding": "2.1.1", "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", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "cveTags": [], "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." }, { "lang": "es", "value": "Si se explota, esta vulnerabilidad de tipo cross-site scripting almacenado podr\u00eda permitir a atacantes remotos inyectar c\u00f3digo malicioso en File Station.\u0026#xa0;QNAP ya ha corregido estos problemas en QES versiones 2.1.1 Build 20201006 y posteriores" } ], "id": "CVE-2020-2503", "lastModified": "2024-11-21T05:25:22.063", "metrics": { "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "LOW", "cvssData": { "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "NONE", "baseScore": 3.5, "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:S/C:N/I:P/A:N", "version": "2.0" }, "exploitabilityScore": 6.8, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true } ], "cvssMetricV31": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.0, "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" }, "exploitabilityScore": 2.3, "impactScore": 6.0, "source": "security@qnapsecurity.com.tw", "type": "Secondary" }, { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.4, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N", "version": "3.1" }, "exploitabilityScore": 2.3, "impactScore": 2.7, "source": "nvd@nist.gov", "type": "Primary" } ] }, "published": "2020-12-24T02:15:12.547", "references": [ { "source": "security@qnapsecurity.com.tw", "tags": [ "Vendor Advisory" ], "url": "https://www.qnap.com/zh-tw/security-advisory/qsa-20-17" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Vendor Advisory" ], "url": "https://www.qnap.com/zh-tw/security-advisory/qsa-20-17" } ], "sourceIdentifier": "security@qnapsecurity.com.tw", "vulnStatus": "Modified", "weaknesses": [ { "description": [ { "lang": "en", "value": "CWE-79" }, { "lang": "en", "value": "CWE-80" }, { "lang": "en", "value": "CWE-749" } ], "source": "security@qnapsecurity.com.tw", "type": "Secondary" }, { "description": [ { "lang": "en", "value": "CWE-79" } ], "source": "nvd@nist.gov", "type": "Primary" } ] }
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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.