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CVE-2023-49833

Estado: ModificadaMedia (5.4)—

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Brainstorm Force Spectra – WordPress Gutenberg Blocks allows Stored XSS.This issue affects Spectra – WordPress Gutenberg Blocks: from n/a through 2.7.9.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

Brainstormforce — Spectra

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2023-49833",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
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        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2023-49833",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-05-22T17:37:55.308890Z"
        }
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    "cvssMetricV31": [
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          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L",
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          "userInteraction": "REQUIRED",
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          "privilegesRequired": "LOW",
          "confidentialityImpact": "LOW"
        },
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        "source": "nvd@nist.gov",
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        {
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                {
                  "at": "2.7.10",
                  "status": "unaffected"
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              "versionType": "custom",
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          "packageName": "ultimate-addons-for-gutenberg",
          "collectionURL": "https://wordpress.org/plugins",
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  ],
  "published": "2023-12-14T15:15:09.967",
  "references": [
    {
      "url": "https://patchstack.com/database/vulnerability/ultimate-addons-for-gutenberg/wordpress-spectra-plugin-2-7-9-cross-site-scripting-xss-vulnerability?_s_id=cve",
      "tags": [
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    },
    {
      "url": "https://patchstack.com/database/vulnerability/ultimate-addons-for-gutenberg/wordpress-spectra-plugin-2-7-9-cross-site-scripting-xss-vulnerability?_s_id=cve",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
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  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "audit@patchstack.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
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  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Brainstorm Force Spectra – WordPress Gutenberg Blocks allows Stored XSS.This issue affects Spectra – WordPress Gutenberg Blocks: from n/a through 2.7.9."
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad de neutralización inadecuada de la entrada durante la generación de páginas web ('Cross-site Scripting') en Brainstorm Force Spectra – WordPress Gutenberg Blocks permite almacenar XSS. Este problema afecta a Spectra – WordPress Gutenberg Blocks: desde n/a hasta 2.7.9."
    }
  ],
  "lastModified": "2026-06-17T06:36:34.347",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
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              "criteria": "cpe:2.3:a:brainstormforce:spectra:*:*:*:*:*:wordpress:*:*",
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              "versionEndExcluding": "2.7.10"
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  ],
  "sourceIdentifier": "audit@patchstack.com"
}