FKIE_CVE-2024-22400

Vulnerability from fkie_nvd - Published: 2024-01-18 20:15 - Updated: 2024-11-21 08:56
Severity ?
3.1 (Low) - CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:N
6.1 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Summary
Nextcloud User Saml is an app for authenticating Nextcloud users using SAML. In affected versions users can be given a link to the Nextcloud server and end up on a uncontrolled thirdparty server. It is recommended that the User Saml app is upgraded to version 5.1.5, 5.2.5, or 6.0.1. There are no known workarounds for this issue.
References
security-advisories@github.comhttps://github.com/nextcloud/security-advisories/security/advisories/GHSA-622q-xhfr-xmv7Vendor Advisory
security-advisories@github.comhttps://github.com/nextcloud/user_saml/commit/b184304a476deeba36e92b70562d5de7c2f85f8aPatch
security-advisories@github.comhttps://github.com/nextcloud/user_saml/pull/788Patch
security-advisories@github.comhttps://hackerone.com/reports/2263044Permissions Required, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/nextcloud/security-advisories/security/advisories/GHSA-622q-xhfr-xmv7Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/nextcloud/user_saml/commit/b184304a476deeba36e92b70562d5de7c2f85f8aPatch
af854a3a-2127-422b-91ae-364da2661108https://github.com/nextcloud/user_saml/pull/788Patch
af854a3a-2127-422b-91ae-364da2661108https://hackerone.com/reports/2263044Permissions Required, Third Party Advisory
Impacted products
Vendor Product Version
nextcloud sso_\&_saml_authentication *
nextcloud sso_\&_saml_authentication *
nextcloud sso_\&_saml_authentication 6.0.0
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:nextcloud:sso_\\\u0026_saml_authentication:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "68724AAA-D837-4365-88F2-835D518A1805",
              "versionEndExcluding": "5.1.5",
              "versionStartIncluding": "5.0.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:nextcloud:sso_\\\u0026_saml_authentication:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "8F52CDDE-DE98-4150-B3A1-1FB15C6A0F19",
              "versionEndExcluding": "5.2.5",
              "versionStartIncluding": "5.2.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:nextcloud:sso_\\\u0026_saml_authentication:6.0.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "85B7A2B1-195F-4C8C-8521-E6C140A79B7A",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Nextcloud User Saml is an app for authenticating Nextcloud users using SAML. In affected versions users can be given a link to the Nextcloud server and end up on a uncontrolled thirdparty server. It is recommended that the User Saml app is upgraded to version 5.1.5, 5.2.5, or 6.0.1. There are no known workarounds for this issue."
    },
    {
      "lang": "es",
      "value": "Nextcloud User Saml es una aplicaci\u00f3n para autenticar a los usuarios de Nextcloud mediante SAML. En las versiones afectadas, a los usuarios se les puede proporcionar un enlace al servidor de Nextcloud y terminar en un servidor de terceros no controlado. Se recomienda actualizar la aplicaci\u00f3n User Saml a la versi\u00f3n 5.1.5, 5.2.5 o 6.0.1. No se conocen workarounds para este problema."
    }
  ],
  "id": "CVE-2024-22400",
  "lastModified": "2024-11-21T08:56:12.393",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "HIGH",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 3.1,
          "baseSeverity": "LOW",
          "confidentialityImpact": "NONE",
          "integrityImpact": "LOW",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 1.6,
        "impactScore": 1.4,
        "source": "security-advisories@github.com",
        "type": "Secondary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 6.1,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "privilegesRequired": "NONE",
          "scope": "CHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 2.7,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2024-01-18T20:15:08.360",
  "references": [
    {
      "source": "security-advisories@github.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://github.com/nextcloud/security-advisories/security/advisories/GHSA-622q-xhfr-xmv7"
    },
    {
      "source": "security-advisories@github.com",
      "tags": [
        "Patch"
      ],
      "url": "https://github.com/nextcloud/user_saml/commit/b184304a476deeba36e92b70562d5de7c2f85f8a"
    },
    {
      "source": "security-advisories@github.com",
      "tags": [
        "Patch"
      ],
      "url": "https://github.com/nextcloud/user_saml/pull/788"
    },
    {
      "source": "security-advisories@github.com",
      "tags": [
        "Permissions Required",
        "Third Party Advisory"
      ],
      "url": "https://hackerone.com/reports/2263044"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://github.com/nextcloud/security-advisories/security/advisories/GHSA-622q-xhfr-xmv7"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch"
      ],
      "url": "https://github.com/nextcloud/user_saml/commit/b184304a476deeba36e92b70562d5de7c2f85f8a"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch"
      ],
      "url": "https://github.com/nextcloud/user_saml/pull/788"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Permissions Required",
        "Third Party Advisory"
      ],
      "url": "https://hackerone.com/reports/2263044"
    }
  ],
  "sourceIdentifier": "security-advisories@github.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-601"
        }
      ],
      "source": "security-advisories@github.com",
      "type": "Primary"
    }
  ]
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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