pysec-2023-245
Vulnerability from pysec
Published
2023-11-16 18:15
Modified
2023-11-22 19:19
Details

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.

Aliases



{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "pypinksign",
        "purl": "pkg:pypi/pypinksign"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "0.1",
        "0.1.1",
        "0.2",
        "0.2.1",
        "0.2.2",
        "0.2.3",
        "0.3",
        "0.4",
        "0.4.1",
        "0.4.2",
        "0.4.3",
        "0.4.4",
        "0.4.5",
        "0.5.0",
        "0.5.1"
      ]
    }
  ],
  "aliases": [
    "CVE-2023-48056"
  ],
  "details": "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.",
  "id": "PYSEC-2023-245",
  "modified": "2023-11-22T19:19:42.405614+00:00",
  "published": "2023-11-16T18:15:00+00:00",
  "references": [
    {
      "type": "WEB",
      "url": "http://bandoche.com"
    },
    {
      "type": "WEB",
      "url": "http://pypinksign.com"
    },
    {
      "type": "WEB",
      "url": "https://gxx777.github.io/PyPinkSign_v0.5.1_Cryptographic_API_Misuse_Vulnerability.md"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}


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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
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  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.