FKIE_CVE-2022-23049

Vulnerability from fkie_nvd - Published: 2022-02-09 23:15 - Updated: 2024-11-21 06:47
Severity ?
5.4 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Summary
Exponent CMS 2.6.0patch2 allows an authenticated user to inject persistent JavaScript code on the "User-Agent" header when logging in. When an administrator user visits the "User Sessions" tab, the JavaScript will be triggered allowing an attacker to compromise the administrator session.
References
help@fluidattacks.comhttps://exponentcms.lighthouseapp.com/projects/61783/tickets/1461Exploit, Issue Tracking, Vendor Advisory
help@fluidattacks.comhttps://fluidattacks.com/advisories/cobain/Exploit, Issue Tracking, Third Party Advisory
help@fluidattacks.comhttps://github.com/exponentcms/exponent-cms/issues/1546Exploit, Issue Tracking, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://exponentcms.lighthouseapp.com/projects/61783/tickets/1461Exploit, Issue Tracking, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://fluidattacks.com/advisories/cobain/Exploit, Issue Tracking, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/exponentcms/exponent-cms/issues/1546Exploit, Issue Tracking, Third Party Advisory
Impacted products
Vendor Product Version
exponentcms exponent_cms 2.6.0
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:exponentcms:exponent_cms:2.6.0:patch2:*:*:*:*:*:*",
              "matchCriteriaId": "5A643ED1-5F73-4CDE-A28A-D321EFCAC2F5",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Exponent CMS 2.6.0patch2 allows an authenticated user to inject persistent JavaScript code on the \"User-Agent\" header when logging in. When an administrator user visits the \"User Sessions\" tab, the JavaScript will be triggered allowing an attacker to compromise the administrator session."
    },
    {
      "lang": "es",
      "value": "Exponent CMS versi\u00f3n 2.6.0patch2 permite a un usuario autenticado inyectar c\u00f3digo JavaScript persistente en el encabezado \"User-Agent\" cuando es iniciada la sesi\u00f3n. Cuando un usuario administrador visita la pesta\u00f1a \"User Sessions\", el JavaScript ser\u00e1 desencadenado permitiendo a un atacante comprometer la sesi\u00f3n del administrador"
    }
  ],
  "id": "CVE-2022-23049",
  "lastModified": "2024-11-21T06:47:53.090",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "LOW",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "NETWORK",
          "authentication": "SINGLE",
          "availabilityImpact": "NONE",
          "baseScore": 3.5,
          "confidentialityImpact": "NONE",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:M/Au:S/C:N/I:P/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 6.8,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": true
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 5.4,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "privilegesRequired": "LOW",
          "scope": "CHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 2.3,
        "impactScore": 2.7,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2022-02-09T23:15:19.607",
  "references": [
    {
      "source": "help@fluidattacks.com",
      "tags": [
        "Exploit",
        "Issue Tracking",
        "Vendor Advisory"
      ],
      "url": "https://exponentcms.lighthouseapp.com/projects/61783/tickets/1461"
    },
    {
      "source": "help@fluidattacks.com",
      "tags": [
        "Exploit",
        "Issue Tracking",
        "Third Party Advisory"
      ],
      "url": "https://fluidattacks.com/advisories/cobain/"
    },
    {
      "source": "help@fluidattacks.com",
      "tags": [
        "Exploit",
        "Issue Tracking",
        "Third Party Advisory"
      ],
      "url": "https://github.com/exponentcms/exponent-cms/issues/1546"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit",
        "Issue Tracking",
        "Vendor Advisory"
      ],
      "url": "https://exponentcms.lighthouseapp.com/projects/61783/tickets/1461"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit",
        "Issue Tracking",
        "Third Party Advisory"
      ],
      "url": "https://fluidattacks.com/advisories/cobain/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit",
        "Issue Tracking",
        "Third Party Advisory"
      ],
      "url": "https://github.com/exponentcms/exponent-cms/issues/1546"
    }
  ],
  "sourceIdentifier": "help@fluidattacks.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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Detection rules are retrieved from Rulezet.