CVE-2022-3838

{"id": "CVE-2022-3838", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "[email protected]", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 4.8, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "HIGH", "confidentialityImpact": "LOW"}, "impactScore": 2.7, "exploitabilityScore": 1.7}, {"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 4.8, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "HIGH", "confidentialityImpact": "LOW"}, "impactScore": 2.7, "exploitabilityScore": 1.7}]}, "published": "2022-12-05T17:15:10.273", "references": [{"url": "https://wpscan.com/vulnerability/2dc82bd7-651f-4af0-ad2a-c20a38eea0d0", "tags": ["Exploit", "Third Party Advisory"], "source": "[email protected]"}, {"url": "https://wpscan.com/vulnerability/2dc82bd7-651f-4af0-ad2a-c20a38eea0d0", "tags": ["Exploit", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "[email protected]", "description": [{"lang": "en", "value": "CWE-79"}]}], "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)."}], "lastModified": "2025-04-23T15:15:50.400", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:wpupper_share_buttons_project:wpupper_share_buttons:*:*:*:*:*:wordpress:*:*", "vulnerable": true, "matchCriteriaId": "2D31F707-E03A-4B22-9321-EFFA26FF8C25", "versionEndIncluding": "3.42"}], "operator": "OR"}]}], "sourceIdentifier": "[email protected]"}