{"dataType": "CVE_RECORD", "dataVersion": "5.0", "cveMetadata": {"cveId": "CVE-2022-3838", "assignerOrgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81", "state": "PUBLISHED", "assignerShortName": "WPScan", "requesterUserId": "dc9e157c-ddf1-4983-adaf-9f01d16b5e04", "dateReserved": "2022-11-02T13:25:40.662Z", "datePublished": "2022-12-05T16:50:38.242Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81", "shortName": "WPScan", "dateUpdated": "2022-12-05T16:50:38.242Z"}, "title": "WPUpper Share Buttons <= 3.42 - Admin+ Stored XSS", "problemTypes": [{"descriptions": [{"description": "CWE-79 Cross-Site Scripting (XSS)", "lang": "en", "type": "CWE"}]}], "affected": [{"vendor": "Unknown", "product": "WPUpper Share Buttons", "collectionURL": "https://wordpress.org/plugins", "versions": [{"status": "affected", "versionType": "custom", "version": "0", "lessThanOrEqual": "3.42"}], "defaultStatus": "affected"}], "descriptions": [{"lang": "en", "value": "The WPUpper Share Buttons WordPress plugin through 3.42 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup)."}], "references": [{"url": "https://wpscan.com/vulnerability/2dc82bd7-651f-4af0-ad2a-c20a38eea0d0", "tags": ["exploit", "vdb-entry", "technical-description"]}], "credits": [{"lang": "en", "value": "zhangyunpei", "type": "finder"}], "source": {"discovery": "EXTERNAL"}, "x_generator": {"engine": "WPScan CVE Generator"}}}}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:wpupper_share_buttons_project:wpupper_share_buttons:*:*:*:*:*:wordpress:*:*", "matchCriteriaId": "2D31F707-E03A-4B22-9321-EFFA26FF8C25", "versionEndIncluding": "3.42", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "The WPUpper Share Buttons WordPress plugin through 3.42 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup)."}, {"lang": "es", "value": "El complemento de WordPress WPUpper Share Buttons hasta la versi\u00f3n 3.42 no sanitiza ni escapa a algunas de sus configuraciones, lo que podr\u00eda permitir a usuarios con privilegios elevados, como el administrador, realizar ataques de cross site scripting almacenado incluso cuando la capacidad unfiltered_html no est\u00e1 permitida (por ejemplo, en una configuraci\u00f3n multisitio)."}], "id": "CVE-2022-3838", "lastModified": "2023-11-07T03:51:51.887", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.8, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "HIGH", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 1.7, "impactScore": 2.7, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2022-12-05T17:15:10.273", "references": [{"source": "contact@wpscan.com", "tags": ["Exploit", "Third Party Advisory"], "url": "https://wpscan.com/vulnerability/2dc82bd7-651f-4af0-ad2a-c20a38eea0d0"}], "sourceIdentifier": "contact@wpscan.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-79"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}