CVE-2023-5096

{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2023-5096", "assignerOrgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599", "state": "PUBLISHED", "assignerShortName": "Wordfence", "dateReserved": "2023-09-20T17:57:56.128Z", "datePublished": "2023-11-22T15:33:20.626Z", "dateUpdated": "2026-04-08T16:36:57.717Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599", "shortName": "Wordfence", "dateUpdated": "2026-04-08T16:36:57.717Z"}, "affected": [{"vendor": "jonashjalmarsson", "product": "HTML filter and csv-file search", "versions": [{"version": "0", "status": "affected", "lessThanOrEqual": "2.7", "versionType": "semver"}], "defaultStatus": "unaffected"}], "descriptions": [{"lang": "en", "value": "The HTML filter and csv-file search plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'csvsearch' shortcode in versions up to, and including, 2.7 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page."}], "title": "HTML filter and csv-file search <= 2.7 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode", "references": [{"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/157eddd4-67f0-4a07-b3ab-11dbfb9f12aa?source=cve"}, {"url": "https://plugins.trac.wordpress.org/changeset/2985200/hk-filter-and-search"}], "problemTypes": [{"descriptions": [{"lang": "en", "description": "CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')", "cweId": "CWE-79", "type": "CWE"}]}], "metrics": [{"cvssV3_1": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N", "baseScore": 6.4, "baseSeverity": "MEDIUM"}}], "credits": [{"lang": "en", "type": "finder", "value": "Alex Thomas"}], "timeline": [{"time": "2023-09-20T00:00:00.000Z", "lang": "en", "value": "Discovered"}, {"time": "2023-09-20T00:00:00.000Z", "lang": "en", "value": "Vendor Notified"}, {"time": "2023-10-30T00:00:00.000Z", "lang": "en", "value": "Disclosed"}]}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T07:44:53.886Z"}, "title": "CVE Program Container", "references": [{"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/157eddd4-67f0-4a07-b3ab-11dbfb9f12aa?source=cve", "tags": ["x_transferred"]}, {"url": "https://plugins.trac.wordpress.org/changeset/2985200/hk-filter-and-search", "tags": ["x_transferred"]}]}]}}

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{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "HTML filter and csv-file search", "vendor": "jonashjalmarsson", "versions": [{"lessThanOrEqual": "2.7", "status": "affected", "version": "0", "versionType": "semver"}]}], "source": "security@wordfence.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:jonashjalmarsson:html_filter_and_csv-file_search:*:*:*:*:*:wordpress:*:*", "matchCriteriaId": "2B3BAD5C-9D5E-47B7-A8CE-338D0A611F64", "versionEndExcluding": "2.8", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The HTML filter and csv-file search plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'csvsearch' shortcode in versions up to, and including, 2.7 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page."}, {"lang": "es", "value": "Los complementos HTML filter and csv-file search para WordPress son vulnerables a Cross-Site Scripting Almacenado a trav\u00e9s del c\u00f3digo abreviado 'csvsearch' del complemento en versiones hasta la 2.7 incluida debido a una sanitizaci\u00f3n de entrada insuficiente y a un escape de salida en los atributos proporcionados por el usuario. Esto hace posible que atacantes autenticados, con permisos de nivel de colaborador y superiores, inyecten scripts web arbitrarios en p\u00e1ginas que se ejecutar\u00e1n cada vez que un usuario acceda a una p\u00e1gina inyectada."}], "id": "CVE-2023-5096", "lastModified": "2026-06-17T06:47:31.430", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.4, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 3.1, "impactScore": 2.7, "source": "security@wordfence.com", "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": "2023-11-22T16:15:10.293", "references": [{"source": "security@wordfence.com", "tags": ["Patch"], "url": "https://plugins.trac.wordpress.org/changeset/2985200/hk-filter-and-search"}, {"source": "security@wordfence.com", "tags": ["Third Party Advisory"], "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/157eddd4-67f0-4a07-b3ab-11dbfb9f12aa?source=cve"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch"], "url": "https://plugins.trac.wordpress.org/changeset/2985200/hk-filter-and-search"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/157eddd4-67f0-4a07-b3ab-11dbfb9f12aa?source=cve"}], "sourceIdentifier": "security@wordfence.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-79"}], "source": "security@wordfence.com", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-79"}], "source": "nvd@nist.gov", "type": "Secondary"}]}

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