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CVE-2022-1065

Estado: ModificadaAlta (8.8)—

A vulnerability within the authentication process of Abacus ERP allows a remote attacker to bypass the second authentication factor. This issue affects: Abacus ERP v2022 versions prior to R1 of 2022-01-15; v2021 versions prior to R4 of 2022-01-15; v2020 versions prior to R6 of 2022-01-15; v2019 versions later than R5 (service pack); v2018 versions later than R5 (service pack). This issue does not affect: Abacus ERP v2019 versions prior to R5 of 2020-03-15; v2018 versions prior to R7 of 2020-04-15; v2017 version and prior versions and prior versions.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (5)

Abacus — Abacus ERP 2018Abacus — Abacus ERP 2019Abacus — Abacus ERP 2020Abacus — Abacus ERP 2021Abacus — Abacus ERP 2022

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2022-1065",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 9,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:S/C:C/I:C/A:C",
          "authentication": "SINGLE",
          "integrityImpact": "COMPLETE",
          "accessComplexity": "LOW",
          "availabilityImpact": "COMPLETE",
          "confidentialityImpact": "COMPLETE"
        },
        "acInsufInfo": false,
        "impactScore": 10,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "vulnerability@ncsc.ch",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 8.1,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.2,
        "exploitabilityScore": 2.8
      },
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
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          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
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          "confidentialityImpact": "HIGH"
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        "impactScore": 5.9,
        "exploitabilityScore": 2.8
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  },
  "affected": [
    {
      "source": "vulnerability@ncsc.ch",
      "affectedData": [
        {
          "vendor": "Abacus Research AG",
          "product": "Abacus ERP",
          "versions": [
            {
              "status": "affected",
              "version": "v2022",
              "lessThan": "R1 of 2022-01-15",
              "versionType": "custom"
            },
            {
              "status": "affected",
              "version": "v2021",
              "lessThan": "R4 of 2022-01-15",
              "versionType": "custom"
            },
            {
              "status": "affected",
              "version": "v2020",
              "lessThan": "R6 of 2022-01-15",
              "versionType": "custom"
            },
            {
              "status": "affected",
              "changes": [
                {
                  "at": "R5 of 2020-03-15",
                  "status": "affected"
                }
              ],
              "version": "R5 (service pack)",
              "lessThan": "v2019*",
              "versionType": "custom"
            },
            {
              "status": "affected",
              "changes": [
                {
                  "at": "R7 of 2020-04-15",
                  "status": "affected"
                }
              ],
              "version": "R5 (service pack)",
              "lessThan": "v2018*",
              "versionType": "custom"
            },
            {
              "status": "unaffected",
              "version": "v2017",
              "versionType": "custom",
              "lessThanOrEqual": "and prior versions"
            }
          ]
        }
      ]
    }
  ],
  "published": "2022-04-19T08:15:06.810",
  "references": [
    {
      "url": "https://www.redguard.ch/advisories/abacus_mfa_bypass.txt",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "source": "vulnerability@ncsc.ch"
    },
    {
      "url": "https://www.redguard.ch/advisories/abacus_mfa_bypass.txt",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "vulnerability@ncsc.ch",
      "description": [
        {
          "lang": "en",
          "value": "CWE-304"
        }
      ]
    },
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-287"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "A vulnerability within the authentication process of Abacus ERP allows a remote attacker to bypass the second authentication factor. This issue affects: Abacus ERP v2022 versions prior to R1 of 2022-01-15; v2021 versions prior to R4 of 2022-01-15; v2020 versions prior to R6 of 2022-01-15; v2019 versions later than R5 (service pack); v2018 versions later than R5 (service pack). This issue does not affect: Abacus ERP v2019 versions prior to R5 of 2020-03-15; v2018 versions prior to R7 of 2020-04-15; v2017 version and prior versions and prior versions."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad en el proceso de autenticación de Abacus ERP permite a un atacante remoto omitir el segundo factor de autenticación. Este problema afecta a: Abacus ERP v2022 versiones anteriores a R1 de 15-01-2022; v2021 versiones anteriores a R4 de 15-01-2022; v2020 versiones anteriores a R6 de 15-01-2022; v2019 versiones posteriores a R5 (service pack); v2018 versiones posteriores a R5 (service pack). Este problema no afecta a: Abacus ERP v2019 versiones anteriores a R5 de 15-03-2020; v2018 versiones anteriores a R7 de 15-04-2020; v2017 versión y versiones anteriores y versiones anteriores"
    }
  ],
  "lastModified": "2026-06-17T04:21:45.597",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
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              "criteria": "cpe:2.3:a:abacus:abacus_erp_2018:*:*:*:*:*:*:*:*",
              "vulnerable": true,
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              "versionStartIncluding": "r7"
            },
            {
              "criteria": "cpe:2.3:a:abacus:abacus_erp_2019:*:*:*:*:*:*:*:*",
              "vulnerable": true,
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              "versionStartIncluding": "r5"
            },
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            {
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            {
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  "sourceIdentifier": "vulnerability@ncsc.ch"
}