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CVE-2025-46824

Estado: AplazadaBaja (3.1)—

The Discourse Code Review Plugin allows users to review GitHub commits on Discourse. Prior to commit eed3a80, an attacker can execute arbitrary JavaScript on users' browsers by posting links to malicious GitHub commits. This problem is patched in commit eed3a80 of the discourse-code-review plugin. As a workaround, one may disable the plugin.

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)

⚠ Inferidas por IA a partir de la descripción — NVD aún no ha analizado esta CVE; no son CPE verificados.

Discourse — Discourse-code-reviewAI

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2025-46824",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2025-46824",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-05-07T18:15:19.428158Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "security-advisories@github.com",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 3.1,
          "attackVector": "NETWORK",
          "baseSeverity": "LOW",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "HIGH",
          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "LOW"
        },
        "impactScore": 1.4,
        "exploitabilityScore": 1.6
      }
    ]
  },
  "affected": [
    {
      "source": "security-advisories@github.com",
      "affectedData": [
        {
          "vendor": "discourse",
          "product": "discourse-code-review",
          "versions": [
            {
              "status": "affected",
              "version": "< eed3a80"
            }
          ]
        }
      ]
    }
  ],
  "published": "2025-05-07T18:15:42.970",
  "references": [
    {
      "url": "https://github.com/discourse/discourse-code-review/commit/eed3a801f8fee217fe782212d8950eb1bd236e43",
      "source": "security-advisories@github.com"
    },
    {
      "url": "https://github.com/discourse/discourse-code-review/security/advisories/GHSA-358v-cwvc-gxh5",
      "source": "security-advisories@github.com"
    },
    {
      "url": "https://www.vicarius.io/vsociety/posts/cve-2025-46824-detect-discourse-plugin-vulnerability",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://www.vicarius.io/vsociety/posts/cve-2025-46824-mitigate-discourse-plugin-vulnerability",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "security-advisories@github.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "The Discourse Code Review Plugin allows users to review GitHub commits on Discourse. Prior to commit eed3a80, an attacker can execute arbitrary JavaScript on users' browsers by posting links to malicious GitHub commits. This problem is patched in commit eed3a80 of the discourse-code-review plugin. As a workaround, one may disable the plugin."
    },
    {
      "lang": "es",
      "value": "El complemento Discourse Code Review permite a los usuarios revisar los commits de GitHub en Discourse. Antes del commit eed3a80, un atacante podía ejecutar JavaScript arbitrario en los navegadores de los usuarios publicando enlaces a commits maliciosos de GitHub. Este problema se solucionó en el commit eed3a80 del complemento Discourse-code-review. Como workaround, se puede desactivar el complemento."
    }
  ],
  "lastModified": "2026-06-17T09:26:59.757",
  "sourceIdentifier": "security-advisories@github.com"
}