{
  "cvss": 10.0,
  "datePublished": "2026-08-18T15:17:02.943",
  "dateUpdated": "2026-10-23T22:10:00.160",
  "description": "Unauthenticated Remote Code Execution (RCE) in WP Compress < 7.20.01 versions.",
  "id": "CVE-2026-73343",
  "raw": {
    "affected": [
      {
        "affectedData": [
          {
            "collectionURL": "https://wordpress.org/plugins",
            "defaultStatus": "unaffected",
            "packageName": "wp-compress-image-optimizer",
            "product": "WP Compress",
            "vendor": "AresIT",
            "versions": [
              {
                "changes": [
                  {
                    "at": "7.20.01",
                    "status": "unaffected"
                  }
                ],
                "lessThan": "7.20.01",
                "status": "affected",
                "version": "n/a",
                "versionType": "custom"
              }
            ]
          }
        ],
        "source": "audit@patchstack.com"
      }
    ],
    "cveTags": [],
    "descriptions": [
      {
        "lang": "en",
        "value": "Unauthenticated Remote Code Execution (RCE) in WP Compress < 7.20.01 versions."
      },
      {
        "lang": "es",
        "value": "Ejecución remota de código (RCE) no autenticada en versiones de WP Compress anterior a 7.20.01."
      }
    ],
    "id": "CVE-2026-73343",
    "lastModified": "2026-10-23T22:10:00.160",
    "metrics": {
      "cvssMetricV31": [
        {
          "cvssData": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 10.0,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H",
            "version": "3.1"
          },
          "exploitabilityScore": 3.9,
          "impactScore": 6.0,
          "source": "audit@patchstack.com",
          "type": "Secondary"
        }
      ],
      "ssvcV203": [
        {
          "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "ssvcData": {
            "id": "CVE-2026-73343",
            "options": [
              {
                "exploitation": "none"
              },
              {
                "automatable": "yes"
              },
              {
                "technicalImpact": "total"
              }
            ],
            "role": "CISA Coordinator",
            "timestamp": "2026-08-18T19:34:43.894454Z",
            "version": "2.0.3"
          }
        }
      ]
    },
    "published": "2026-08-18T15:17:02.943",
    "references": [
      {
        "source": "audit@patchstack.com",
        "url": "https://patchstack.com/database/wordpress/plugin/wp-compress-image-optimizer/vulnerability/wordpress-wp-compress-plugin-7-20-01-remote-code-execution-rce-vulnerability?_s_id=cve"
      }
    ],
    "sourceIdentifier": "audit@patchstack.com",
    "vulnStatus": "Deferred",
    "weaknesses": [
      {
        "description": [
          {
            "lang": "en",
            "value": "CWE-94"
          }
        ],
        "source": "audit@patchstack.com",
        "type": "Secondary"
      }
    ]
  },
  "severity": "CRITICAL",
  "source": "nvd",
  "title": "Unauthenticated Remote Code Execution (RCE) in WP Compress < 7.20.01 versions."
}