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CVE-2023-5653

Status: ModifiedMedium (6.1)—

The WassUp Real Time Analytics WordPress plugin through 1.9.4.5 does not escape IP address provided via some headers before outputting them back in an admin page, allowing unauthenticated users to perform Stored XSS attacks against logged in admins

CVSS

Exploitation probability (EPSS)

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

Affected technologies (1)

Wassup Real Time Analytics Project — Wassup Real Time Analytics

CWEs

References

Raw JSON (NVD)

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{
  "id": "CVE-2023-5653",
  "cveTags": [],
  "metrics": {
    "cvssMetricV31": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "CHANGED",
          "version": "3.1",
          "baseScore": 6.1,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
          "integrityImpact": "LOW",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "LOW"
        },
        "impactScore": 2.7,
        "exploitabilityScore": 2.8
      }
    ]
  },
  "affected": [
    {
      "source": "contact@wpscan.com",
      "affectedData": [
        {
          "vendor": "Unknown",
          "product": "WassUp Real Time Analytics",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "versionType": "semver",
              "lessThanOrEqual": "1.9.4.5"
            }
          ],
          "collectionURL": "https://wordpress.org/plugins",
          "defaultStatus": "affected"
        }
      ]
    }
  ],
  "published": "2023-11-27T17:15:09.230",
  "references": [
    {
      "url": "https://wpscan.com/vulnerability/76316621-1987-44ea-83e5-6ca884bdd1c0",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "source": "contact@wpscan.com"
    },
    {
      "url": "https://wpscan.com/vulnerability/76316621-1987-44ea-83e5-6ca884bdd1c0",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "The WassUp Real Time Analytics WordPress plugin through 1.9.4.5 does not escape IP address provided via some headers before outputting them back in an admin page, allowing unauthenticated users to perform Stored XSS attacks against logged in admins"
    },
    {
      "lang": "es",
      "value": "El complemento WassUp Real Time Analytics de WordPress hasta la versión 1.9.4.5 no escapa a la dirección IP proporcionada a través de algunos encabezados antes de enviarlos nuevamente a una página de administración, lo que permite a los usuarios no autenticados realizar ataques XSS Almacenados contra administradores que hayan iniciado sesión."
    }
  ],
  "lastModified": "2026-06-17T06:49:01.103",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:wassup_real_time_analytics_project:wassup_real_time_analytics:*:*:*:*:*:wordpress:*:*",
              "vulnerable": true,
              "matchCriteriaId": "9F6C5F3D-41A9-4190-9490-013F336F074B",
              "versionEndIncluding": "1.9.4.5"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "contact@wpscan.com"
}