FKIE_CVE-2024-56508

Vulnerability from fkie_nvd - Published: 2024-12-27 16:15 - Updated: 2025-10-06 15:04
Severity ?
7.6 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:H/A:N
Summary
LinkAce is a self-hosted archive to collect links of your favorite websites. Prior to 1.15.6, a file upload vulnerability exists in the LinkAce. This issue occurs in the "Import Bookmarks" functionality, where malicious HTML files can be uploaded containing JavaScript payloads. These payloads execute when the uploaded links are accessed, leading to potential reflected or persistent XSS scenarios. This vulnerability is fixed in 1.15.6.
References
security-advisories@github.comhttps://github.com/Kovah/LinkAce/commit/8cf3670d71a8629d33408da76f9d441a1aa933f6Patch
security-advisories@github.comhttps://github.com/Kovah/LinkAce/security/advisories/GHSA-2wvv-4576-8862Exploit, Vendor Advisory
134c704f-9b21-4f2e-91b3-4a467353bcc0https://github.com/Kovah/LinkAce/security/advisories/GHSA-2wvv-4576-8862Exploit, Vendor Advisory
Impacted products
Vendor Product Version
linkace linkace *
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:linkace:linkace:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "3C64D3E1-AA16-4FE7-A3C9-41A97E09CF8E",
              "versionEndExcluding": "1.15.6",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "LinkAce is a self-hosted archive to collect links of your favorite websites. Prior to 1.15.6, a file upload vulnerability exists in the LinkAce. This issue occurs in the \"Import Bookmarks\" functionality, where malicious HTML files can be uploaded containing JavaScript payloads. These payloads execute when the uploaded links are accessed, leading to potential reflected or persistent XSS scenarios. This vulnerability is fixed in 1.15.6."
    },
    {
      "lang": "es",
      "value": "LinkAce es un archivo alojado en el servidor para recopilar enlaces de sus sitios web favoritos. Antes de la versi\u00f3n 1.15.6, exist\u00eda una vulnerabilidad de carga de archivos en LinkAce. Este problema se produce en la funci\u00f3n \"Importar marcadores\", donde se pueden cargar archivos HTML maliciosos que contienen payloads de JavaScript. Estos payloads se ejecutan cuando se accede a los enlaces cargados, lo que genera posibles escenarios de XSS reflejado o persistentes. Esta vulnerabilidad se solucion\u00f3 en la versi\u00f3n 1.15.6."
    }
  ],
  "id": "CVE-2024-56508",
  "lastModified": "2025-10-06T15:04:06.937",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 7.6,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "LOW",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "CHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:H/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 2.3,
        "impactScore": 4.7,
        "source": "security-advisories@github.com",
        "type": "Secondary"
      }
    ]
  },
  "published": "2024-12-27T16:15:25.187",
  "references": [
    {
      "source": "security-advisories@github.com",
      "tags": [
        "Patch"
      ],
      "url": "https://github.com/Kovah/LinkAce/commit/8cf3670d71a8629d33408da76f9d441a1aa933f6"
    },
    {
      "source": "security-advisories@github.com",
      "tags": [
        "Exploit",
        "Vendor Advisory"
      ],
      "url": "https://github.com/Kovah/LinkAce/security/advisories/GHSA-2wvv-4576-8862"
    },
    {
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "tags": [
        "Exploit",
        "Vendor Advisory"
      ],
      "url": "https://github.com/Kovah/LinkAce/security/advisories/GHSA-2wvv-4576-8862"
    }
  ],
  "sourceIdentifier": "security-advisories@github.com",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-434"
        }
      ],
      "source": "security-advisories@github.com",
      "type": "Secondary"
    }
  ]
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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