CVE-2023-5096

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.

CVSS v3 5.4 MEDIUM

5.4^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.3 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References

Link	Resource
https://plugins.trac.wordpress.org/changeset/2985200/hk-filter-and-search	Patch
https://www.wordfence.com/threat-intel/vulnerabilities/id/157eddd4-67f0-4a07-b3ab-11dbfb9f12aa?source=cve	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:jonashjalmarsson:html_filter_and_csv-file_search:*:*:*:*:*:wordpress:*:*

History

27 Nov 2023, 22:10

Type	Values Removed	Values Added
CPE		cpe:2.3:a:jonashjalmarsson:html_filter_and_csv-file_search::::::wordpress::*
References	~~() https://plugins.trac.wordpress.org/changeset/2985200/hk-filter-and-search -~~	() https://plugins.trac.wordpress.org/changeset/2985200/hk-filter-and-search - Patch
References	~~() https://www.wordfence.com/threat-intel/vulnerabilities/id/157eddd4-67f0-4a07-b3ab-11dbfb9f12aa?source=cve -~~	() https://www.wordfence.com/threat-intel/vulnerabilities/id/157eddd4-67f0-4a07-b3ab-11dbfb9f12aa?source=cve - Third Party Advisory
CWE		CWE-79
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 5.4
First Time		Jonashjalmarsson html Filter And Csv-file Search Jonashjalmarsson

22 Nov 2023, 16:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2023-11-22 16:15

Updated : 2023-12-10 15:26

NVD link : CVE-2023-5096

Mitre link : CVE-2023-5096

CVE.ORG link : CVE-2023-5096

JSON object : View

Products Affected

jonashjalmarsson

html_filter_and_csv-file_search

CWE

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

{"id": "CVE-2023-5096", "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 5.4, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "LOW"}, "impactScore": 2.7, "exploitabilityScore": 2.3}, {"type": "Secondary", "source": "security@wordfence.com", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 6.4, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "LOW"}, "impactScore": 2.7, "exploitabilityScore": 3.1}]}, "published": "2023-11-22T16:15:10.293", "references": [{"url": "https://plugins.trac.wordpress.org/changeset/2985200/hk-filter-and-search", "tags": ["Patch"], "source": "security@wordfence.com"}, {"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/157eddd4-67f0-4a07-b3ab-11dbfb9f12aa?source=cve", "tags": ["Third Party Advisory"], "source": "security@wordfence.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-79"}]}], "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."}], "lastModified": "2023-11-27T22:10:14.173", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:jonashjalmarsson:html_filter_and_csv-file_search:*:*:*:*:*:wordpress:*:*", "vulnerable": true, "matchCriteriaId": "2B3BAD5C-9D5E-47B7-A8CE-338D0A611F64", "versionEndExcluding": "2.8"}], "operator": "OR"}]}], "sourceIdentifier": "security@wordfence.com"}