FKIE_CVE-2025-71310

Vulnerability from fkie_nvd - Published: 2026-05-26 02:16 - Updated: 2026-07-24 10:10
Severity
1.8 (Low) - CVSS:4.0/AV:N/AC:H/AT:P/PR:H/UI:A/VC:N/VI:N/VA:N/SC:N/SI:L/SA:L
Summary
The GDPR cookies module for Backdrop CMS (before 1.x-1.3.5) doesn't sufficiently protect visitors from Cross Site Scripting (XSS) if a malicious value has been provided for the optional 'Info content' field for the YouTube service. This is mitigated by the fact that an attacker must have a role with the permission "Create a GDPR Cookies Service" or "Edit any GDPR Cookies Service" and a site must have added a YouTube service as configuration.
References
cve@mitre.orghttps://backdropcms.org/security/sa-contrib-2025-013
Impacted products
Vendor Product Version
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "defaultStatus": "unaffected",
          "product": "GDPR cookies module for Backdrop CMS",
          "repo": "https://github.com/backdrop-contrib/gdpr_cookies",
          "vendor": "BackdropCMS",
          "versions": [
            {
              "lessThan": "1.x-1.3.5",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "source": "cve@mitre.org"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The GDPR cookies module for Backdrop CMS (before \n\n1.x-1.3.5) doesn\u0027t sufficiently protect visitors from Cross Site Scripting (XSS) if a malicious value has been provided for the optional \u0027Info content\u0027 field for the YouTube service. This is mitigated by the fact that an attacker must have a role with the permission \"Create a GDPR Cookies Service\" or \"Edit any GDPR Cookies Service\" and a site must have added a YouTube service as configuration."
    },
    {
      "lang": "es",
      "value": "El m\u00f3dulo de cookies GDPR para Backdrop CMS (anterior a 1.x-1.3.5) no protege suficientemente a los visitantes de Cross Site Scripting (XSS) si se ha proporcionado un valor malicioso para el campo opcional \u0027Contenido de informaci\u00f3n\u0027 para el servicio de YouTube. Esto se mitiga por el hecho de que un atacante debe tener un rol con el permiso \"Crear un servicio de cookies GDPR\" o \"Editar cualquier servicio de cookies GDPR\" y un sitio debe haber a\u00f1adido un servicio de YouTube como configuraci\u00f3n."
    }
  ],
  "id": "CVE-2025-71310",
  "lastModified": "2026-07-24T10:10:00.197",
  "metrics": {
    "cvssMetricV40": [
      {
        "cvssData": {
          "Automatable": "NOT_DEFINED",
          "Recovery": "NOT_DEFINED",
          "Safety": "NOT_DEFINED",
          "attackComplexity": "HIGH",
          "attackRequirements": "PRESENT",
          "attackVector": "NETWORK",
          "availabilityRequirement": "NOT_DEFINED",
          "baseScore": 1.8,
          "baseSeverity": "LOW",
          "confidentialityRequirement": "NOT_DEFINED",
          "exploitMaturity": "NOT_DEFINED",
          "integrityRequirement": "NOT_DEFINED",
          "modifiedAttackComplexity": "NOT_DEFINED",
          "modifiedAttackRequirements": "NOT_DEFINED",
          "modifiedAttackVector": "NOT_DEFINED",
          "modifiedPrivilegesRequired": "NOT_DEFINED",
          "modifiedSubAvailabilityImpact": "NOT_DEFINED",
          "modifiedSubConfidentialityImpact": "NOT_DEFINED",
          "modifiedSubIntegrityImpact": "NOT_DEFINED",
          "modifiedUserInteraction": "NOT_DEFINED",
          "modifiedVulnAvailabilityImpact": "NOT_DEFINED",
          "modifiedVulnConfidentialityImpact": "NOT_DEFINED",
          "modifiedVulnIntegrityImpact": "NOT_DEFINED",
          "privilegesRequired": "HIGH",
          "providerUrgency": "NOT_DEFINED",
          "subAvailabilityImpact": "LOW",
          "subConfidentialityImpact": "NONE",
          "subIntegrityImpact": "LOW",
          "userInteraction": "ACTIVE",
          "valueDensity": "NOT_DEFINED",
          "vectorString": "CVSS:4.0/AV:N/AC:H/AT:P/PR:H/UI:A/VC:N/VI:N/VA:N/SC:N/SI:L/SA:L/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
          "version": "4.0",
          "vulnAvailabilityImpact": "NONE",
          "vulnConfidentialityImpact": "NONE",
          "vulnIntegrityImpact": "NONE",
          "vulnerabilityResponseEffort": "NOT_DEFINED"
        },
        "source": "cve@mitre.org",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2025-71310",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2026-05-26T12:29:08.953019Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2026-05-26T02:16:39.060",
  "references": [
    {
      "source": "cve@mitre.org",
      "url": "https://backdropcms.org/security/sa-contrib-2025-013"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-80"
        }
      ],
      "source": "cve@mitre.org",
      "type": "Secondary"
    }
  ]
}



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