FKIE_CVE-2020-5626

Vulnerability from fkie_nvd - Published: 2021-01-28 11:15 - Updated: 2026-06-17 03:21
Severity
8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
Logstorage version 8.0.0 and earlier, and ELC Analytics version 3.0.0 and earlier allow remote attackers to execute arbitrary OS commands via a specially crafted log file.
References
vultures@jpcert.or.jphttps://jvn.jp/en/jp/JVN41853173/index.htmlThird Party Advisory
vultures@jpcert.or.jphttps://www.logstorage.com/support/vulnerability_info.html#jvn-41853173Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://jvn.jp/en/jp/JVN41853173/index.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.logstorage.com/support/vulnerability_info.html#jvn-41853173Third Party Advisory
Impacted products
Vendor Product Version
infoscience elc_analytics *
infoscience logstorage *
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "Logstorage and ELC Analytics",
          "vendor": "Infoscience Corporation",
          "versions": [
            {
              "status": "affected",
              "version": "Logstorage version 8.0.0 and earlier, and ELC Analytics version 3.0.0 and earlier"
            }
          ]
        }
      ],
      "source": "vultures@jpcert.or.jp"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:infoscience:elc_analytics:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "B9A52FED-B68B-496E-817C-44D64B19900B",
              "versionEndIncluding": "3.0.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:infoscience:logstorage:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "F9001E07-1BEF-4EA0-AD46-F6C69F1D5D6C",
              "versionEndIncluding": "8.0.0",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Logstorage version 8.0.0 and earlier, and ELC Analytics version 3.0.0 and earlier allow remote attackers to execute arbitrary OS commands via a specially crafted log file."
    },
    {
      "lang": "es",
      "value": "Logstorage versiones 8.0.0 y anteriores, y ELC Analytics versiones 3.0.0 y anteriores, permiten a atacantes remotos ejecutar comandos arbitrarios del Sistema Operativo por medio de un archivo de registro especialmente dise\u00f1ado"
    }
  ],
  "id": "CVE-2020-5626",
  "lastModified": "2026-06-17T03:21:43.030",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "SINGLE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 9.0,
          "confidentialityImpact": "COMPLETE",
          "integrityImpact": "COMPLETE",
          "vectorString": "AV:N/AC:L/Au:S/C:C/I:C/A:C",
          "version": "2.0"
        },
        "exploitabilityScore": 8.0,
        "impactScore": 10.0,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 8.8,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2021-01-28T11:15:12.777",
  "references": [
    {
      "source": "vultures@jpcert.or.jp",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://jvn.jp/en/jp/JVN41853173/index.html"
    },
    {
      "source": "vultures@jpcert.or.jp",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://www.logstorage.com/support/vulnerability_info.html#jvn-41853173"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://jvn.jp/en/jp/JVN41853173/index.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://www.logstorage.com/support/vulnerability_info.html#jvn-41853173"
    }
  ],
  "sourceIdentifier": "vultures@jpcert.or.jp",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-78"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}



Log in or create an account to share your comment.




Tags
Taxonomy of the tags.





Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • 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.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • 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.



Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.