CVE-2021-44140

{"containers": {"cna": {"affected": [{"product": "Apache JSPWiki", "vendor": "Apache Software Foundation", "versions": [{"lessThanOrEqual": "2.11.0.M8", "status": "affected", "version": "Apache JSPWiki", "versionType": "custom"}]}], "credits": [{"lang": "en", "value": "Apache JSPWiki would like to thank haby0 (forhaby0@gmail.com) from Duxiaoman Financial Security Team for discovering and proposing the fix for this issue."}], "descriptions": [{"lang": "en", "value": "Remote attackers may delete arbitrary files in a system hosting a JSPWiki instance, versions up to 2.11.0.M8, by using a carefuly crafted http request on logout, given that those files are reachable to the user running the JSPWiki instance. Apache JSPWiki users should upgrade to 2.11.0 or later."}], "problemTypes": [{"descriptions": [{"description": "CVE-2021-44140", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2021-11-24T11:15:14.000Z", "orgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09", "shortName": "apache"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://jspwiki-wiki.apache.org/Wiki.jsp?page=CVE-2021-44140"}, {"tags": ["x_refsource_MISC"], "url": "https://lists.apache.org/thread/5qglpjdhvobppx7j550lf1sk28f6011t"}], "source": {"discovery": "UNKNOWN"}, "title": "Arbitrary file deletion on logout", "workarounds": [{"lang": "en", "value": "Apache JSPWiki users should upgrade to 2.11.0 or later."}], "x_generator": {"engine": "Vulnogram 0.0.9"}, "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "security@apache.org", "ID": "CVE-2021-44140", "STATE": "PUBLIC", "TITLE": "Arbitrary file deletion on logout"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "Apache JSPWiki", "version": {"version_data": [{"version_affected": "<=", "version_name": "Apache JSPWiki", "version_value": "2.11.0.M8"}]}}]}, "vendor_name": "Apache Software Foundation"}]}}, "credit": [{"lang": "eng", "value": "Apache JSPWiki would like to thank haby0 (forhaby0@gmail.com) from Duxiaoman Financial Security Team for discovering and proposing the fix for this issue."}], "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "Remote attackers may delete arbitrary files in a system hosting a JSPWiki instance, versions up to 2.11.0.M8, by using a carefuly crafted http request on logout, given that those files are reachable to the user running the JSPWiki instance. Apache JSPWiki users should upgrade to 2.11.0 or later."}]}, "generator": {"engine": "Vulnogram 0.0.9"}, "impact": [{}], "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CVE-2021-44140"}]}]}, "references": {"reference_data": [{"name": "https://jspwiki-wiki.apache.org/Wiki.jsp?page=CVE-2021-44140", "refsource": "MISC", "url": "https://jspwiki-wiki.apache.org/Wiki.jsp?page=CVE-2021-44140"}, {"name": "https://lists.apache.org/thread/5qglpjdhvobppx7j550lf1sk28f6011t", "refsource": "MISC", "url": "https://lists.apache.org/thread/5qglpjdhvobppx7j550lf1sk28f6011t"}]}, "source": {"discovery": "UNKNOWN"}, "work_around": [{"lang": "en", "value": "Apache JSPWiki users should upgrade to 2.11.0 or later."}]}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T04:17:24.421Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://jspwiki-wiki.apache.org/Wiki.jsp?page=CVE-2021-44140"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://lists.apache.org/thread/5qglpjdhvobppx7j550lf1sk28f6011t"}]}]}, "cveMetadata": {"assignerOrgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09", "assignerShortName": "apache", "cveId": "CVE-2021-44140", "datePublished": "2021-11-24T11:15:14.000Z", "dateReserved": "2021-11-22T00:00:00.000Z", "dateUpdated": "2024-08-04T04:17:24.421Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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{"affected": [{"affectedData": [{"product": "Apache JSPWiki", "vendor": "Apache Software Foundation", "versions": [{"lessThanOrEqual": "2.11.0.M8", "status": "affected", "version": "Apache JSPWiki", "versionType": "custom"}]}], "source": "security@apache.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:apache:jspwiki:*:*:*:*:*:*:*:*", "matchCriteriaId": "0EA27DB0-8A88-4DFF-AB00-A3E11C6D6181", "versionEndExcluding": "2.11.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Remote attackers may delete arbitrary files in a system hosting a JSPWiki instance, versions up to 2.11.0.M8, by using a carefuly crafted http request on logout, given that those files are reachable to the user running the JSPWiki instance. Apache JSPWiki users should upgrade to 2.11.0 or later."}, {"lang": "es", "value": "Unos atacantes remotos pueden eliminar archivos arbitrarios en un sistema que aloja una instancia de JSPWiki, versiones hasta 2.11.0.M8, al usar una petici\u00f3n http cuidadosamente dise\u00f1ada al cerrar la sesi\u00f3n, dado que esos archivos son accesibles para el usuario que ejecuta la instancia de JSPWiki. Los usuarios de Apache JSPWiki deber\u00edan actualizar a la versi\u00f3n 2.11.0 o posterior"}], "id": "CVE-2021-44140", "lastModified": "2026-06-17T04:11:56.500", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 6.4, "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:N/C:N/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 4.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.1, "baseSeverity": "CRITICAL", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.2, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2021-11-24T12:15:07.663", "references": [{"source": "security@apache.org", "tags": ["Vendor Advisory"], "url": "https://jspwiki-wiki.apache.org/Wiki.jsp?page=CVE-2021-44140"}, {"source": "security@apache.org", "tags": ["Mailing List", "Vendor Advisory"], "url": "https://lists.apache.org/thread/5qglpjdhvobppx7j550lf1sk28f6011t"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://jspwiki-wiki.apache.org/Wiki.jsp?page=CVE-2021-44140"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Mailing List", "Vendor Advisory"], "url": "https://lists.apache.org/thread/5qglpjdhvobppx7j550lf1sk28f6011t"}], "sourceIdentifier": "security@apache.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-276"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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