CVE-2021-24491

{"containers": {"cna": {"affected": [{"product": "Fileviewer", "vendor": "Unknown", "versions": [{"lessThanOrEqual": "2.2", "status": "affected", "version": "2.2", "versionType": "custom"}]}], "credits": [{"lang": "en", "value": "Jin Huang"}], "descriptions": [{"lang": "en", "value": "The Fileviewer WordPress plugin through 2.2 does not have CSRF checks in place when performing actions such as upload and delete files. As a result, attackers could make a logged in administrator delete and upload arbitrary files via a CSRF attack"}], "problemTypes": [{"descriptions": [{"cweId": "CWE-352", "description": "CWE-352 Cross-Site Request Forgery (CSRF)", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2021-09-13T17:56:17.000Z", "orgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81", "shortName": "WPScan"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://wpscan.com/vulnerability/ddd37827-f4c1-4806-8846-d06d9fbf23dd"}], "source": {"discovery": "UNKNOWN"}, "title": "Fileviewer <= 2.2 - Arbitrary File Upload/Deletion via CSRF", "x_generator": "WPScan CVE Generator", "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "contact@wpscan.com", "ID": "CVE-2021-24491", "STATE": "PUBLIC", "TITLE": "Fileviewer <= 2.2 - Arbitrary File Upload/Deletion via CSRF"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "Fileviewer", "version": {"version_data": [{"version_affected": "<=", "version_name": "2.2", "version_value": "2.2"}]}}]}, "vendor_name": "Unknown"}]}}, "credit": [{"lang": "eng", "value": "Jin Huang"}], "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "The Fileviewer WordPress plugin through 2.2 does not have CSRF checks in place when performing actions such as upload and delete files. As a result, attackers could make a logged in administrator delete and upload arbitrary files via a CSRF attack"}]}, "generator": "WPScan CVE Generator", "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-352 Cross-Site Request Forgery (CSRF)"}]}]}, "references": {"reference_data": [{"name": "https://wpscan.com/vulnerability/ddd37827-f4c1-4806-8846-d06d9fbf23dd", "refsource": "MISC", "url": "https://wpscan.com/vulnerability/ddd37827-f4c1-4806-8846-d06d9fbf23dd"}]}, "source": {"discovery": "UNKNOWN"}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T19:35:20.117Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://wpscan.com/vulnerability/ddd37827-f4c1-4806-8846-d06d9fbf23dd"}]}]}, "cveMetadata": {"assignerOrgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81", "assignerShortName": "WPScan", "cveId": "CVE-2021-24491", "datePublished": "2021-09-13T17:56:17.000Z", "dateReserved": "2021-01-14T00:00:00.000Z", "dateUpdated": "2024-08-03T19:35:20.117Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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{"affected": [{"affectedData": [{"product": "Fileviewer", "vendor": "Unknown", "versions": [{"lessThanOrEqual": "2.2", "status": "affected", "version": "2.2", "versionType": "custom"}]}], "source": "contact@wpscan.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:fileviewer_project:fileviewer:*:*:*:*:*:wordpress:*:*", "matchCriteriaId": "EDFA363E-E3EA-417B-B200-9BCA0C58E6E7", "versionEndIncluding": "2.2", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The Fileviewer WordPress plugin through 2.2 does not have CSRF checks in place when performing actions such as upload and delete files. As a result, attackers could make a logged in administrator delete and upload arbitrary files via a CSRF attack"}, {"lang": "es", "value": "El plugin Fileviewer de WordPress versiones hasta 2.2, no dispone de comprobaciones de tipo CSRF cuando se llevan a cabo acciones como subir y eliminar archivos. Como resultado, los atacantes podr\u00edan hacer que un administrador conectado borre y suba archivos arbitrarios por medio de un ataque de tipo CSRF"}], "id": "CVE-2021-24491", "lastModified": "2026-06-17T03:40:07.497", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 6.8, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 8.6, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true}], "cvssMetricV31": [{"cvssData": {"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"}, "exploitabilityScore": 2.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2021-09-13T18:15:14.873", "references": [{"source": "contact@wpscan.com", "tags": ["Exploit", "Third Party Advisory"], "url": "https://wpscan.com/vulnerability/ddd37827-f4c1-4806-8846-d06d9fbf23dd"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Third Party Advisory"], "url": "https://wpscan.com/vulnerability/ddd37827-f4c1-4806-8846-d06d9fbf23dd"}], "sourceIdentifier": "contact@wpscan.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-352"}], "source": "contact@wpscan.com", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-352"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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