CVE-2021-45394

{"id": "CVE-2021-45394", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 6.8, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.8, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 2.8}]}, "published": "2022-01-18T12:15:08.243", "references": [{"url": "https://github.com/spipu/html2pdf", "tags": ["Product", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/spipu/html2pdf/blob/master/CHANGELOG.md", "tags": ["Release Notes", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://www.synacktiv.com/sites/default/files/2022-01/html2pdf_ssrf_deserialization.pdf", "tags": ["Exploit", "Third Party Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-502"}, {"lang": "en", "value": "CWE-918"}]}], "descriptions": [{"lang": "en", "value": "An issue was discovered in Spipu HTML2PDF before 5.2.4. Attackers can trigger deserialization of arbitrary data via the injection of a malicious <link> tag in the converted HTML document."}, {"lang": "es", "value": "Se ha detectado un problema en Spipu HTML2PDF versiones anteriores a 5.2.4. Los atacantes pueden desencadenar una deserializaci\u00f3n de datos arbitrarios por medio de la inyecci\u00f3n de una etiqueta (link) maliciosa en el documento HTML convertido"}], "lastModified": "2022-07-12T17:42:04.277", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:html2pdf_project:html2pdf:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3AEE7886-4ABF-44C5-9906-F192720BF076", "versionEndExcluding": "5.2.4"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}