CVE-2020-8966

{"containers": {"cna": {"affected": [{"product": "Tiki-Wiki CMS", "vendor": "Tiki-Wiki Groupware", "versions": [{"status": "affected", "version": "through 20.0"}]}], "credits": [{"lang": "en", "value": "Pablo Sebasti\u00e1n Arias Rodr\u00edguez, Rub\u00e9n Barber\u00e0 P\u00e9rez, Jorge Alberto Palma Reyes from S2Grupo at CSIRT-CV (Valencia CSIRT) with special thanks to the CSIRT-CV team"}], "datePublic": "2020-03-31T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "There is an Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) vulnerability in php webpages of Tiki-Wiki Groupware. Tiki-Wiki CMS all versions through 20.0 allows malicious users to cause the injection of malicious code fragments (scripts) into a legitimate web page."}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N", "version": "3.1"}}], "problemTypes": [{"descriptions": [{"cweId": "CWE-80", "description": "CWE-80 Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS)", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2020-04-01T20:18:19.000Z", "orgId": "0cbda920-cd7f-484a-8e76-bf7f4b7f4516", "shortName": "INCIBE"}, "references": [{"tags": ["x_refsource_CONFIRM"], "url": "https://www.incibe-cert.es/en/early-warning/security-advisories/cross-site-scripting-xss-flaws-found-tiki-wiki-cms-software"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://sourceforge.net/p/tikiwiki/code/75455"}], "solutions": [{"lang": "en", "value": "Update to version 21.0"}], "source": {"advisory": "INCIBE-2020-0134", "discovery": "EXTERNAL"}, "title": "Cross Site Scripting (XSS) flaws found in Tiki-Wiki CMS software", "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve-coordination@incibe.es", "DATE_PUBLIC": "2020-03-31T11:30:00.000Z", "ID": "CVE-2020-8966", "STATE": "PUBLIC", "TITLE": "Cross Site Scripting (XSS) flaws found in Tiki-Wiki CMS software"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "Tiki-Wiki CMS", "version": {"version_data": [{"version_value": "through 20.0"}]}}]}, "vendor_name": "Tiki-Wiki Groupware"}]}}, "credit": [{"lang": "eng", "value": "Pablo Sebasti\u00e1n Arias Rodr\u00edguez, Rub\u00e9n Barber\u00e0 P\u00e9rez, Jorge Alberto Palma Reyes from S2Grupo at CSIRT-CV (Valencia CSIRT) with special thanks to the CSIRT-CV team"}], "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "There is an Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) vulnerability in php webpages of Tiki-Wiki Groupware. Tiki-Wiki CMS all versions through 20.0 allows malicious users to cause the injection of malicious code fragments (scripts) into a legitimate web page."}]}, "impact": {"cvss": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N", "version": "3.1"}}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-80 Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS)"}]}]}, "references": {"reference_data": [{"name": "https://www.incibe-cert.es/en/early-warning/security-advisories/cross-site-scripting-xss-flaws-found-tiki-wiki-cms-software", "refsource": "CONFIRM", "url": "https://www.incibe-cert.es/en/early-warning/security-advisories/cross-site-scripting-xss-flaws-found-tiki-wiki-cms-software"}, {"name": "https://sourceforge.net/p/tikiwiki/code/75455", "refsource": "CONFIRM", "url": "https://sourceforge.net/p/tikiwiki/code/75455"}]}, "solution": [{"lang": "en", "value": "Update to version 21.0"}], "source": {"advisory": "INCIBE-2020-0134", "discovery": "EXTERNAL"}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T10:19:19.521Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://www.incibe-cert.es/en/early-warning/security-advisories/cross-site-scripting-xss-flaws-found-tiki-wiki-cms-software"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://sourceforge.net/p/tikiwiki/code/75455"}]}]}, "cveMetadata": {"assignerOrgId": "0cbda920-cd7f-484a-8e76-bf7f4b7f4516", "assignerShortName": "INCIBE", "cveId": "CVE-2020-8966", "datePublished": "2020-04-01T20:18:19.303Z", "dateReserved": "2020-02-13T00:00:00.000Z", "dateUpdated": "2024-09-16T16:23:22.402Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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{"affected": [{"affectedData": [{"product": "Tiki-Wiki CMS", "vendor": "Tiki-Wiki Groupware", "versions": [{"status": "affected", "version": "through 20.0"}]}], "source": "cve-coordination@incibe.es"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:tiki:tikiwiki_cms\\/groupware:*:*:*:*:*:*:*:*", "matchCriteriaId": "CB3F47ED-8523-4FE3-9405-92E7F8DF6AA3", "versionEndIncluding": "20.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "There is an Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) vulnerability in php webpages of Tiki-Wiki Groupware. Tiki-Wiki CMS all versions through 20.0 allows malicious users to cause the injection of malicious code fragments (scripts) into a legitimate web page."}, {"lang": "es", "value": "Se presenta una vulnerabilidad de Neutralizaci\u00f3n Inapropiada de Etiquetas HTML Relacionadas con Scripts en una P\u00e1gina Web (vulnerabilidad XSS B\u00e1sica) en las p\u00e1ginas web php de Tiki-Wiki Groupware. Tiki-Wiki CMS todas las versiones hasta 20.0 permite a usuarios maliciosos causar la inyecci\u00f3n de fragmentos de c\u00f3digo malicioso (scripts) en una p\u00e1gina web leg\u00edtima."}], "id": "CVE-2020-8966", "lastModified": "2026-06-17T03:27:16.627", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 4.3, "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N", "version": "2.0"}, "exploitabilityScore": 8.6, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 3.6, "source": "cve-coordination@incibe.es", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.1, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 2.7, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2020-04-01T21:15:15.287", "references": [{"source": "cve-coordination@incibe.es", "tags": ["Patch"], "url": "https://sourceforge.net/p/tikiwiki/code/75455"}, {"source": "cve-coordination@incibe.es", "tags": ["Third Party Advisory"], "url": "https://www.incibe-cert.es/en/early-warning/security-advisories/cross-site-scripting-xss-flaws-found-tiki-wiki-cms-software"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch"], "url": "https://sourceforge.net/p/tikiwiki/code/75455"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://www.incibe-cert.es/en/early-warning/security-advisories/cross-site-scripting-xss-flaws-found-tiki-wiki-cms-software"}], "sourceIdentifier": "cve-coordination@incibe.es", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-80"}], "source": "cve-coordination@incibe.es", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-79"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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