CVE-2022-28366

{"id": "CVE-2022-28366", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "published": "2022-04-21T23:15:10.383", "references": [{"url": "https://github.com/nahsra/antisamy/releases/tag/v1.6.6", "tags": ["Release Notes", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://search.maven.org/artifact/net.sourceforge.htmlunit/neko-htmlunit", "tags": ["Release Notes", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://sourceforge.net/projects/htmlunit/files/htmlunit/2.27/", "tags": ["Release Notes", "Third Party Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}], "descriptions": [{"lang": "en", "value": "Certain Neko-related HTML parsers allow a denial of service via crafted Processing Instruction (PI) input that causes excessive heap memory consumption. In particular, this issue exists in HtmlUnit-Neko through 2.26, and is fixed in 2.27. This issue also exists in CyberNeko HTML through 1.9.22 (also affecting OWASP AntiSamy before 1.6.6), but 1.9.22 is the last version of CyberNeko HTML. NOTE: this may be related to CVE-2022-24839."}, {"lang": "es", "value": "Algunos analizadores de HTML relacionados con Neko permiten una denegaci\u00f3n de servicio a trav\u00e9s de una entrada de instrucci\u00f3n de procesamiento (PI) manipulada que provoca un consumo excesivo de memoria de la pila. En particular, este problema existe en HtmlUnit-Neko hasta la versi\u00f3n 2.26, y se ha corregido en la 2.27. Este problema tambi\u00e9n existe en CyberNeko HTML hasta la versi\u00f3n 1.9.22 (tambi\u00e9n afecta a OWASP AntiSamy antes de la 1.6.6), pero la 1.9.22 es la \u00faltima versi\u00f3n de CyberNeko HTML. NOTA: esto puede estar relacionado con CVE-2022-24839"}], "lastModified": "2023-12-07T17:56:27.147", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:cyberneko_html_project:cyberneko_html:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1BAE07BC-C0A2-4838-BC9D-53A085455409", "versionEndIncluding": "1.9.22"}, {"criteria": "cpe:2.3:a:htmlunit:htmlunit:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6D173170-3E08-4973-9975-6B0863ACB008", "versionEndExcluding": "2.27"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:antisamy_project:antisamy:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5A45C3A9-2368-4E15-83BC-DEE9004FA9B7", "versionEndExcluding": "1.6.6"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}