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{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:123.chat:123.chat:*:*:*:*:*:wordpress:*:*", "matchCriteriaId": "FC593906-A926-4F05-B83A-CBBA5BFBCC39", "versionEndExcluding": "1.3.1", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The 123.chat WordPress plugin before 1.3.1 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 plugin 123.chat para WordPress anterior a la versi\u00f3n 1.3.1 no sanitiza ni escapa algunos de sus par\u00e1metros, lo que podr\u00eda permitir a usuarios con privilegios elevados, como el administrador, realiza ataques Cross-Site Scripting (XSS) almacenado incluso cuando la funci\u00f3n \"unfiltered_html\" no est\u00e1 permitida (por ejemplo, en una configuraci\u00f3n multisitio)."}], "id": "CVE-2023-4298", "lastModified": "2025-04-23T17:16:43.337", "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"}, {"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": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}, "published": "2023-09-04T12:15:10.693", "references": [{"source": "contact@wpscan.com", "tags": ["Exploit", "Third Party Advisory"], "url": "https://wpscan.com/vulnerability/36285052-8464-4fd6-b4b1-c175e730edad"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Third Party Advisory"], "url": "https://wpscan.com/vulnerability/36285052-8464-4fd6-b4b1-c175e730edad"}], "sourceIdentifier": "contact@wpscan.com", "vulnStatus": "Modified"}

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