FKIE_CVE-2017-5999

Vulnerability from fkie_nvd - Published: 2017-03-06 06:59 - Updated: 2025-04-20 01:37
Severity ?
7.5 (High) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Summary
An issue was discovered in sysPass 2.x before 2.1, in which an algorithm was never sufficiently reviewed by cryptographers. The fact that inc/SP/Core/Crypt.class is using the MCRYPT_RIJNDAEL_256() function (the 256-bit block version of Rijndael, not AES) instead of MCRYPT_RIJNDAEL_128 (real AES) could help an attacker to create unknown havoc in the remote system.
References
cve@mitre.orghttp://www.securityfocus.com/bid/96562Third Party Advisory, VDB Entry
cve@mitre.orghttps://cxsecurity.com/issue/WLB-2017020196Third Party Advisory
cve@mitre.orghttps://github.com/nuxsmin/sysPass/commit/a0e2c485e53b370a7cc6d833e192c3c5bfd70e1fPatch
cve@mitre.orghttps://github.com/nuxsmin/sysPass/releases/tag/2.1.0.17022601Patch, Release Notes
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/96562Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://cxsecurity.com/issue/WLB-2017020196Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/nuxsmin/sysPass/commit/a0e2c485e53b370a7cc6d833e192c3c5bfd70e1fPatch
af854a3a-2127-422b-91ae-364da2661108https://github.com/nuxsmin/sysPass/releases/tag/2.1.0.17022601Patch, Release Notes
Impacted products
Vendor Product Version
syspass syspass 2.0
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:syspass:syspass:2.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "F5B10861-9CA4-4BD0-8B7E-6823ED41205C",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "An issue was discovered in sysPass 2.x before 2.1, in which an algorithm was never sufficiently reviewed by cryptographers. The fact that inc/SP/Core/Crypt.class is using the MCRYPT_RIJNDAEL_256() function (the 256-bit block version of Rijndael, not AES) instead of MCRYPT_RIJNDAEL_128 (real AES) could help an attacker to create unknown havoc in the remote system."
    },
    {
      "lang": "es",
      "value": "Se ha descubierto un problema en sysPass 2.x en versiones anteriores a 2.1, en el que un algoritmo nunca fue suficientemente revisado por cript\u00f3grafos. El hecho de que inc/SP/Core/Crypt.class est\u00e9 usando la funci\u00f3n MCRYPT_RIJNDAEL_256() (la versi\u00f3n de bloque de 256 bits de Rijndael, no AES) en lugar de MCRYPT_RIJNDAEL_128 (real AES) podr\u00eda ayudar a un atacante a crear estragos desconocidos en el sistema remoto."
    }
  ],
  "id": "CVE-2017-5999",
  "lastModified": "2025-04-20T01:37:25.860",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 5.0,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "version": "3.0"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2017-03-06T06:59:00.287",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/96562"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://cxsecurity.com/issue/WLB-2017020196"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch"
      ],
      "url": "https://github.com/nuxsmin/sysPass/commit/a0e2c485e53b370a7cc6d833e192c3c5bfd70e1f"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch",
        "Release Notes"
      ],
      "url": "https://github.com/nuxsmin/sysPass/releases/tag/2.1.0.17022601"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/96562"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://cxsecurity.com/issue/WLB-2017020196"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch"
      ],
      "url": "https://github.com/nuxsmin/sysPass/commit/a0e2c485e53b370a7cc6d833e192c3c5bfd70e1f"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Release Notes"
      ],
      "url": "https://github.com/nuxsmin/sysPass/releases/tag/2.1.0.17022601"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-326"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
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  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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