{
  "id": "CVE-2021-25983",
  "sourceIdentifier": "vulnerabilitylab@mend.io",
  "published": "2021-11-16T10:15:07.057",
  "lastModified": "2021-11-17T17:46:30.437",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "In Factor (App Framework & Headless CMS) forum plugin, versions v1.3.8 to v1.8.30, are vulnerable to reflected Cross-Site Scripting (XSS) at the \u201ctags\u201d and \u201ccategory\u201d parameters in the URL. An unauthenticated attacker can execute malicious JavaScript code and steal the session cookies."
    },
    {
      "lang": "es",
      "value": "En Factor (App Framework & Headless CMS) forum plugin, versiones v1.3.8 a v1.8.30, son vulnerables a un ataque de tipo Cross-Site Scripting (XSS) reflejado en los par\u00e1metros \"tags\" y \"category\" de la URL. Un atacante no autenticado puede ejecutar c\u00f3digo JavaScript malicioso y robar las cookies de sesi\u00f3n"
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "REQUIRED",
          "scope": "CHANGED",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "availabilityImpact": "NONE",
          "baseScore": 6.1,
          "baseSeverity": "MEDIUM"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 2.7
      },
      {
        "source": "vulnerabilitylab@mend.io",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "REQUIRED",
          "scope": "CHANGED",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "availabilityImpact": "NONE",
          "baseScore": 6.1,
          "baseSeverity": "MEDIUM"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 2.7
      }
    ],
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
          "accessVector": "NETWORK",
          "accessComplexity": "MEDIUM",
          "authentication": "NONE",
          "confidentialityImpact": "NONE",
          "integrityImpact": "PARTIAL",
          "availabilityImpact": "NONE",
          "baseScore": 4.3
        },
        "baseSeverity": "MEDIUM",
        "exploitabilityScore": 8.6,
        "impactScore": 2.9,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": true
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ]
    },
    {
      "source": "vulnerabilitylab@mend.io",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:darwin:factor:*:*:*:*:*:node.js:*:*",
              "versionStartIncluding": "1.3.8",
              "versionEndIncluding": "1.8.30",
              "matchCriteriaId": "C36BBA9D-422D-4812-A265-B06B450FE7D2"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://github.com/FactorJS/factor/blob/v1.8.30/@plugins/plugin-forum/topic-list.vue#L141-L143",
      "source": "vulnerabilitylab@mend.io",
      "tags": [
        "Patch",
        "Third Party Advisory"
      ]
    },
    {
      "url": "https://www.whitesourcesoftware.com/vulnerability-database/CVE-2021-25983",
      "source": "vulnerabilitylab@mend.io",
      "tags": [
        "Third Party Advisory"
      ]
    }
  ]
}