CVE-2023-46990

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{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:publiccms:publiccms:4.0.202302.e:*:*:*:*:*:*:*", "matchCriteriaId": "696F37D9-7CB7-428B-ADE4-3EB40573111A", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Deserialization of Untrusted Data in PublicCMS v.4.0.202302.e allows a remote attacker to execute arbitrary code via a crafted script to the writeReplace function."}, {"lang": "es", "value": "La deserializaci\u00f3n de datos no confiables en PublicCMS v.4.0.202302.e permite a un atacante remoto ejecutar c\u00f3digo arbitrario a trav\u00e9s de un script manipulado para la funci\u00f3n writeReplace."}], "id": "CVE-2023-46990", "lastModified": "2026-06-17T06:31:57.007", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2023-11-20T20:15:07.407", "references": [{"source": "cve@mitre.org", "tags": ["Exploit"], "url": "https://github.com/sanluan/PublicCMS/issues/76#issue-1960443408"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit"], "url": "https://github.com/sanluan/PublicCMS/issues/76#issue-1960443408"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-502"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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