CVE-2023-49839

Estado: AplazadaAlta (7.1)—

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in KlbTheme Cosmetsy theme (core plugin), KlbTheme Partdo theme (core plugin), KlbTheme Bacola theme (core plugin), KlbTheme Medibazar theme (core plugin), KlbTheme Furnob theme (core plugin), KlbTheme Clotya theme (core plugin) allows Reflected XSS.This issue affects Cosmetsy theme (core plugin): from n/a through 1.3.0; Partdo theme (core plugin): from n/a through 1.0.9; Bacola theme (core plugin): from n/a through 1.3.3; Medibazar theme (core plugin): from n/a through 1.2.3; Furnob theme (core plugin): from n/a through 1.1.7; Clotya theme (core plugin): from n/a through 1.1.5.

CVSS

Versión: 3.1
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L
Puntuación base: 7.1

Probabilidad de explotación (EPSS)

Probabilidad de explotación en los próximos 30 días: 0.46%
Percentil entre todas las CVEs puntuadas: 38
Fecha de la puntuación: 5/10/2026

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 (6)

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

Klbtheme — Bacola^AI Klbtheme — Clotya^AI Klbtheme — Cosmetsy^AI Klbtheme — Furnob^AI Klbtheme — Medibazar^AI Klbtheme — Partdo^AI

CWE

CWE-79

Referencias

JSON original (NVD)

Mostrar

{
  "id": "CVE-2023-49839",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2023-49839",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-08-06T18:32:10.559768Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "audit@patchstack.com",
        "cvssData": {
          "scope": "CHANGED",
          "version": "3.1",
          "baseScore": 7.1,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L",
          "integrityImpact": "LOW",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "LOW",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "LOW"
        },
        "impactScore": 3.7,
        "exploitabilityScore": 2.8
      }
    ]
  },
  "affected": [
    {
      "source": "audit@patchstack.com",
      "affectedData": [
        {
          "vendor": "KlbTheme",
          "product": "Cosmetsy theme (core plugin)",
          "versions": [
            {
              "status": "affected",
              "version": "n/a",
              "versionType": "custom",
              "lessThanOrEqual": "1.3.0"
            }
          ],
          "defaultStatus": "unaffected"
        },
        {
          "vendor": "KlbTheme",
          "product": "Partdo theme (core plugin)",
          "versions": [
            {
              "status": "affected",
              "version": "n/a",
              "versionType": "custom",
              "lessThanOrEqual": "1.0.9"
            }
          ],
          "defaultStatus": "unaffected"
        },
        {
          "vendor": "KlbTheme",
          "product": "Bacola theme (core plugin)",
          "versions": [
            {
              "status": "affected",
              "version": "n/a",
              "versionType": "custom",
              "lessThanOrEqual": "1.3.3"
            }
          ],
          "defaultStatus": "unaffected"
        },
        {
          "vendor": "KlbTheme",
          "product": "Medibazar theme (core plugin)",
          "versions": [
            {
              "status": "affected",
              "version": "n/a",
              "versionType": "custom",
              "lessThanOrEqual": "1.2.3"
            }
          ],
          "defaultStatus": "unaffected"
        },
        {
          "vendor": "KlbTheme",
          "product": "Furnob theme (core plugin)",
          "versions": [
            {
              "status": "affected",
              "version": "n/a",
              "versionType": "custom",
              "lessThanOrEqual": "1.1.7"
            }
          ],
          "defaultStatus": "unaffected"
        },
        {
          "vendor": "KlbTheme",
          "product": "Clotya theme (core plugin)",
          "versions": [
            {
              "status": "affected",
              "version": "n/a",
              "versionType": "custom",
              "lessThanOrEqual": "1.1.5"
            }
          ],
          "defaultStatus": "unaffected"
        }
      ]
    }
  ],
  "published": "2024-03-26T08:15:35.343",
  "references": [
    {
      "url": "https://patchstack.com/database/vulnerability/bacola-core/wordpress-bacola-core-plugin-1-3-3-cross-site-scripting-xss-vulnerability?_s_id=cve",
      "source": "audit@patchstack.com"
    },
    {
      "url": "https://patchstack.com/database/vulnerability/clotya-core/wordpress-clotya-core-plugin-1-1-5-reflected-cross-site-scripting-xss-vulnerability?_s_id=cve",
      "source": "audit@patchstack.com"
    },
    {
      "url": "https://patchstack.com/database/vulnerability/cosmetsy-core/wordpress-cosmetsy-core-plugin-1-3-0-reflected-cross-site-scripting-xss-vulnerability?_s_id=cve",
      "source": "audit@patchstack.com"
    },
    {
      "url": "https://patchstack.com/database/vulnerability/furnob-core/wordpress-furnob-core-plugin-1-1-7-reflected-cross-site-scripting-xss-vulnerability?_s_id=cve",
      "source": "audit@patchstack.com"
    },
    {
      "url": "https://patchstack.com/database/vulnerability/medibazar-core/wordpress-medibazar-core-plugin-1-2-3-reflected-cross-site-scripting-xss-vulnerability?_s_id=cve",
      "source": "audit@patchstack.com"
    },
    {
      "url": "https://patchstack.com/database/vulnerability/partdo-core/wordpress-partdo-core-plugin-1-0-9-reflected-cross-site-scripting-xss-vulnerability?_s_id=cve",
      "source": "audit@patchstack.com"
    },
    {
      "url": "https://patchstack.com/database/vulnerability/bacola-core/wordpress-bacola-core-plugin-1-3-3-cross-site-scripting-xss-vulnerability?_s_id=cve",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://patchstack.com/database/vulnerability/clotya-core/wordpress-clotya-core-plugin-1-1-5-reflected-cross-site-scripting-xss-vulnerability?_s_id=cve",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://patchstack.com/database/vulnerability/cosmetsy-core/wordpress-cosmetsy-core-plugin-1-3-0-reflected-cross-site-scripting-xss-vulnerability?_s_id=cve",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://patchstack.com/database/vulnerability/furnob-core/wordpress-furnob-core-plugin-1-1-7-reflected-cross-site-scripting-xss-vulnerability?_s_id=cve",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://patchstack.com/database/vulnerability/medibazar-core/wordpress-medibazar-core-plugin-1-2-3-reflected-cross-site-scripting-xss-vulnerability?_s_id=cve",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://patchstack.com/database/vulnerability/partdo-core/wordpress-partdo-core-plugin-1-0-9-reflected-cross-site-scripting-xss-vulnerability?_s_id=cve",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "audit@patchstack.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in KlbTheme Cosmetsy theme (core plugin), KlbTheme Partdo theme (core plugin), KlbTheme Bacola theme (core plugin), KlbTheme Medibazar theme (core plugin), KlbTheme Furnob theme (core plugin), KlbTheme Clotya theme (core plugin) allows Reflected XSS.This issue affects Cosmetsy theme (core plugin): from n/a through 1.3.0; Partdo theme (core plugin): from n/a through 1.0.9; Bacola theme (core plugin): from n/a through 1.3.3; Medibazar theme (core plugin): from n/a through 1.2.3; Furnob theme (core plugin): from n/a through 1.1.7; Clotya theme (core plugin): from n/a through 1.1.5."
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad de neutralización inadecuada de la entrada durante la generación de páginas web ('Cross-site Scripting') en el tema KlbTheme Cosmetsy (complemento principal), el tema KlbTheme Partdo (complemento principal), el tema KlbTheme Bacola (complemento principal), el tema KlbTheme Medibazar (complemento principal), El tema KlbTheme Furnob (complemento principal), el tema KlbTheme Clotya (complemento principal) permite Reflected XSS. Este problema afecta al tema Cosmetsy (complemento principal): desde n/a hasta 1.3.0; Tema Partdo (complemento principal): desde n/a hasta 1.0.9; Tema Bacola (complemento principal): desde n/a hasta 1.3.3; Tema Medibazar (complemento principal): desde n/a hasta 1.2.3; Tema Furnob (complemento principal): desde n/a hasta 1.1.7; Tema Clotya (complemento principal): desde n/a hasta 1.1.5."
    }
  ],
  "lastModified": "2026-06-17T06:36:35.193",
  "sourceIdentifier": "audit@patchstack.com"
}