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{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:bandoche:pypinksign:0.5.1:*:*:*:*:*:*:*", "matchCriteriaId": "FD699B70-087B-47BC-B486-13A7DA1BEDC1", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "PyPinkSign v0.5.1 uses a non-random or static IV for Cipher Block Chaining (CBC) mode in AES encryption. This vulnerability can lead to the disclosure of information and communications."}, {"lang": "es", "value": "PyPinkSign v0.5.1 utiliza un IV no aleatorio o est\u00e1tico para el modo Cipher Block Chaining (CBC) en el cifrado AES. Esta vulnerabilidad puede dar lugar a la divulgaci\u00f3n de informaci\u00f3n y comunicaciones."}], "id": "CVE-2023-48056", "lastModified": "2023-11-22T18:24:16.740", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2023-11-16T18:15:07.440", "references": [{"source": "cve@mitre.org", "tags": ["Broken Link"], "url": "http://bandoche.com"}, {"source": "cve@mitre.org", "tags": ["Broken Link"], "url": "http://pypinksign.com"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "https://gxx777.github.io/PyPinkSign_v0.5.1_Cryptographic_API_Misuse_Vulnerability.md"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-330"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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