CVE-2026-58586

{
  "id": "CVE-2026-58586",
  "sourceIdentifier": "9b29abf9-4ab0-4765-b253-1875cd9b441e",
  "published": "2026-07-24T15:18:44.997",
  "lastModified": "2026-10-24T13:10:00.147",
  "vulnStatus": "Deferred",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Image::WebP versions before 0.3.0 for Perl bundle a vulnerable version of libwebp.\n\nImage::WebP does not link to the system libwebp. Instead, it uses a bundled copy of libwebp 0.3.0 (released 2013-03-20). That version has multiple known vulnerabilities, including CVE-2023-4863.\n\nAny caller that decodes an untrusted WebP image reaches the bundled decoder. Because the library is compiled into the module, upgrading the system libwebp does not remediate this."
    },
    {
      "lang": "es",
      "value": "Las versiones de Image::WebP hasta la 0.2 para Perl incluyen una versión vulnerable de libwebp.\n\nImage::WebP no enlaza con la libwebp del sistema. En su lugar, utiliza una copia incluida de libwebp 0.3.0 (lanzada el 20-03-2013). Esa versión tiene múltiples vulnerabilidades conocidas, incluyendo CVE-2023-4863.\n\nCualquier llamador que decodifique una imagen WebP no confiable alcanza el decodificador incluido. Debido a que la biblioteca está compilada en el módulo, actualizar la libwebp del sistema no remedia esto."
    }
  ],
  "affected": [
    {
      "source": "9b29abf9-4ab0-4765-b253-1875cd9b441e",
      "affectedData": [
        {
          "vendor": "ZAPAD",
          "product": "Image::WebP",
          "defaultStatus": "unaffected",
          "collectionURL": "https://cpan.org/modules",
          "packageName": "Image-WebP",
          "versions": [
            {
              "version": "0",
              "lessThan": "0.3.0",
              "versionType": "custom",
              "status": "affected"
            }
          ]
        }
      ]
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.9
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "timestamp": "2026-07-27T16:28:25.369158Z",
          "id": "CVE-2026-58586",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "role": "CISA Coordinator",
          "version": "2.0.3"
        }
      }
    ]
  },
  "references": [
    {
      "url": "https://metacpan.org/release/ZAPAD/Image-WebP-0.2/source/webp-src/NEWS",
      "source": "9b29abf9-4ab0-4765-b253-1875cd9b441e"
    },
    {
      "url": "https://metacpan.org/release/ZAPAD/Image-WebP-0.3.0/source/Changes",
      "source": "9b29abf9-4ab0-4765-b253-1875cd9b441e"
    },
    {
      "url": "https://www.cve.org/CVERecord?id=CVE-2023-4863",
      "source": "9b29abf9-4ab0-4765-b253-1875cd9b441e"
    }
  ]
}