CVE-2023-39992

{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2023-39992", "assignerOrgId": "21595511-bba5-4825-b968-b78d1f9984a3", "state": "PUBLISHED", "assignerShortName": "Patchstack", "dateReserved": "2023-08-08T11:24:36.963Z", "datePublished": "2023-09-04T10:33:18.654Z", "dateUpdated": "2026-04-28T16:08:34.979Z"}, "containers": {"cna": {"affected": [{"collectionURL": "https://wordpress.org/plugins", "defaultStatus": "unaffected", "packageName": "meeting-scheduler-by-vcita", "product": "Online Booking & Scheduling Calendar for WordPress by vcita", "vendor": "vCita.com", "versions": [{"changes": [{"at": "4.3.3", "status": "unaffected"}], "lessThanOrEqual": "4.3.2", "status": "affected", "version": "n/a", "versionType": "custom"}]}], "credits": [{"lang": "en", "type": "finder", "user": "00000000-0000-4000-9000-000000000000", "value": "LEE SE HYOUNG (Patchstack Alliance)"}], "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "Unauth. Reflected Cross-Site Scripting (XSS) vulnerability in vCita.Com Online Booking & Scheduling Calendar for WordPress by vcita plugin <=<span style=\"background-color: var(--wht);\">\u00a04.3.2 versions.</span>"}], "value": "Unauth. Reflected Cross-Site Scripting (XSS) vulnerability in vCita.Com Online Booking & Scheduling Calendar for WordPress by vcita plugin <=\u00a04.3.2 versions."}], "impacts": [{"capecId": "CAPEC-591", "descriptions": [{"lang": "en", "value": "CAPEC-591 Reflected XSS"}]}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 7.1, "baseSeverity": "HIGH", "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:L", "version": "3.1"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-79", "description": "CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "21595511-bba5-4825-b968-b78d1f9984a3", "shortName": "Patchstack", "dateUpdated": "2026-04-28T16:08:34.979Z"}, "references": [{"tags": ["vdb-entry"], "url": "https://patchstack.com/database/vulnerability/meeting-scheduler-by-vcita/wordpress-online-booking-scheduling-calendar-for-wordpress-by-vcita-plugin-4-3-2-reflected-cross-site-scripting-xss-vulnerability?_s_id=cve"}], "solutions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "Update to\u00a04.3.3 or a higher version."}], "value": "Update to\u00a04.3.3 or a higher version."}], "source": {"discovery": "EXTERNAL"}, "title": "WordPress Online Booking & Scheduling Calendar for WordPress by vcita Plugin <= 4.3.2 is vulnerable to Cross Site Scripting (XSS)", "x_generator": {"engine": "Vulnogram 0.1.0-dev"}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T18:18:10.191Z"}, "title": "CVE Program Container", "references": [{"tags": ["vdb-entry", "x_transferred"], "url": "https://patchstack.com/database/vulnerability/meeting-scheduler-by-vcita/wordpress-online-booking-scheduling-calendar-for-wordpress-by-vcita-plugin-4-3-2-reflected-cross-site-scripting-xss-vulnerability?_s_id=cve"}]}]}}

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{"affected": [{"affectedData": [{"collectionURL": "https://wordpress.org/plugins", "defaultStatus": "unaffected", "packageName": "meeting-scheduler-by-vcita", "product": "Online Booking & Scheduling Calendar for WordPress by vcita", "vendor": "vCita.com", "versions": [{"changes": [{"at": "4.3.3", "status": "unaffected"}], "lessThanOrEqual": "4.3.2", "status": "affected", "version": "n/a", "versionType": "custom"}]}], "source": "audit@patchstack.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:vcita:online_booking_\\&_scheduling_calendar:*:*:*:*:*:wordpress:*:*", "matchCriteriaId": "F383456B-0C97-4EF9-8398-A64F2202D58E", "versionEndExcluding": "4.3.3", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Unauth. Reflected Cross-Site Scripting (XSS) vulnerability in vCita.Com Online Booking & Scheduling Calendar for WordPress by vcita plugin <=\u00a04.3.2 versions."}, {"lang": "es", "value": "Se ha encontrado una vulnerabilidad de Cross-Site Scripting (XSS) reflejado no autenticado en el plugin vCita.Com Online Booking &amp; Scheduling Calendar para WordPress de vcita en versiones anteriores e incluyendo la 4.3.2. "}], "id": "CVE-2023-39992", "lastModified": "2026-06-17T06:13:07.770", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 7.1, "baseSeverity": "HIGH", "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:L", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 3.7, "source": "audit@patchstack.com", "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": "2023-09-04T11:15:41.030", "references": [{"source": "audit@patchstack.com", "tags": ["Third Party Advisory"], "url": "https://patchstack.com/database/vulnerability/meeting-scheduler-by-vcita/wordpress-online-booking-scheduling-calendar-for-wordpress-by-vcita-plugin-4-3-2-reflected-cross-site-scripting-xss-vulnerability?_s_id=cve"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://patchstack.com/database/vulnerability/meeting-scheduler-by-vcita/wordpress-online-booking-scheduling-calendar-for-wordpress-by-vcita-plugin-4-3-2-reflected-cross-site-scripting-xss-vulnerability?_s_id=cve"}], "sourceIdentifier": "audit@patchstack.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-79"}], "source": "audit@patchstack.com", "type": "Secondary"}]}

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