CVE-2023-4798

{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2023-4798", "assignerOrgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81", "state": "PUBLISHED", "assignerShortName": "WPScan", "dateReserved": "2023-09-06T14:28:20.865Z", "datePublished": "2023-10-16T19:39:09.545Z", "dateUpdated": "2024-08-02T07:38:00.684Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81", "shortName": "WPScan", "dateUpdated": "2023-10-16T19:39:09.545Z"}, "title": "User Avatar - Reloaded < 1.2.2 - Contributor+ Stored XSS", "problemTypes": [{"descriptions": [{"description": "CWE-79 Cross-Site Scripting (XSS)", "lang": "en", "type": "CWE"}]}], "affected": [{"vendor": "Unknown", "product": "User Avatar", "versions": [{"status": "affected", "versionType": "custom", "version": "0", "lessThan": "1.2.2"}], "defaultStatus": "unaffected", "collectionURL": "https://wordpress.org/plugins"}], "descriptions": [{"lang": "en", "value": "The User Avatar WordPress plugin before 1.2.2 does not properly sanitize and escape certain of its shortcodes attributes, which could allow relatively low-privileged users like contributors to conduct Stored XSS attacks."}], "references": [{"url": "https://wpscan.com/vulnerability/273a95bf-39fe-4ba7-bc14-9527acfd9f42", "tags": ["exploit", "vdb-entry", "technical-description"]}], "credits": [{"lang": "en", "value": "Dmitrii Ignatyev", "type": "finder"}, {"lang": "en", "value": "WPScan", "type": "coordinator"}], "source": {"discovery": "EXTERNAL"}, "x_generator": {"engine": "WPScan CVE Generator"}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T07:38:00.684Z"}, "title": "CVE Program Container", "references": [{"url": "https://wpscan.com/vulnerability/273a95bf-39fe-4ba7-bc14-9527acfd9f42", "tags": ["exploit", "vdb-entry", "technical-description", "x_transferred"]}]}]}}

{}

{"affected": [{"affectedData": [{"collectionURL": "https://wordpress.org/plugins", "defaultStatus": "unaffected", "product": "User Avatar", "vendor": "Unknown", "versions": [{"lessThan": "1.2.2", "status": "affected", "version": "0", "versionType": "custom"}]}], "source": "contact@wpscan.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:wpexperts:user_avatar-reloaded:*:*:*:*:*:wordpress:*:*", "matchCriteriaId": "5FF0EC19-45C4-4033-9544-A47EB2B350C5", "versionEndExcluding": "1.2.2", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The User Avatar WordPress plugin before 1.2.2 does not properly sanitize and escape certain of its shortcodes attributes, which could allow relatively low-privileged users like contributors to conduct Stored XSS attacks."}, {"lang": "es", "value": "El complemento User Avatar de WordPress anterior a 1.2.2 no sanitiza ni escapa adecuadamente a algunos de sus atributos de shortcodes, lo que podr\u00eda permitir a usuarios con privilegios relativamente bajos, como los contribuyentes, realizar ataques XSS almacenados."}], "id": "CVE-2023-4798", "lastModified": "2026-06-17T06:38:36.290", "metrics": {"cvssMetricV31": [{"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": "2023-10-16T20:15:16.500", "references": [{"source": "contact@wpscan.com", "tags": ["Exploit", "Third Party Advisory"], "url": "https://wpscan.com/vulnerability/273a95bf-39fe-4ba7-bc14-9527acfd9f42"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Third Party Advisory"], "url": "https://wpscan.com/vulnerability/273a95bf-39fe-4ba7-bc14-9527acfd9f42"}], "sourceIdentifier": "contact@wpscan.com", "vulnStatus": "Modified"}

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