CVE-2024-1899

{"id": "CVE-2024-1899", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "vulnreport@tenable.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "LOW", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 1.4, "exploitabilityScore": 3.9}]}, "published": "2024-02-26T19:15:07.037", "references": [{"url": "https://www.tenable.com/security/research/tra-2024-05", "tags": ["Exploit", "Third Party Advisory"], "source": "vulnreport@tenable.com"}, {"url": "https://www.tenable.com/security/research/tra-2024-05", "tags": ["Exploit", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "description": [{"lang": "en", "value": "CWE-674"}]}], "descriptions": [{"lang": "en", "value": "An issue in the anchors subparser of Showdownjs versions <= 2.1.0 could allow a remote attacker to cause denial of service conditions.\n"}, {"lang": "es", "value": "Un problema en el subanalizador de anclajes de las versiones de Showdownjs &lt;= 2.1.0 podr\u00eda permitir que un atacante remoto provoque condiciones de denegaci\u00f3n de servicio."}], "lastModified": "2025-09-18T16:25:27.583", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:showdownjs:showdown:*:*:*:*:*:node.js:*:*", "vulnerable": true, "matchCriteriaId": "A7F39C12-6E6D-462A-87ED-4553514246A9", "versionEndIncluding": "2.1.0"}], "operator": "OR"}]}], "sourceIdentifier": "vulnreport@tenable.com"}