{ "dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": { "cveId": "CVE-2025-8723", "assignerOrgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599", "state": "PUBLISHED", "assignerShortName": "Wordfence", "dateReserved": "2025-08-07T20:42:36.986Z", "datePublished": "2025-08-19T07:26:26.487Z", "dateUpdated": "2026-04-08T16:35:38.694Z" }, "containers": { "cna": { "providerMetadata": { "orgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599", "shortName": "Wordfence", "dateUpdated": "2026-04-08T16:35:38.694Z" }, "affected": [ { "vendor": "mecanik", "product": "Cloudflare Image Resizing – Optimize & Accelerate Your Images", "versions": [ { "version": "0", "status": "affected", "lessThanOrEqual": "1.5.6", "versionType": "semver" } ], "defaultStatus": "unaffected" } ], "descriptions": [ { "lang": "en", "value": "The Cloudflare Image Resizing plugin for WordPress is vulnerable to Remote Code Execution due to missing authentication and insufficient sanitization within its hook_rest_pre_dispatch() method in all versions up to, and including, 1.5.6. This makes it possible for unauthenticated attackers to inject arbitrary PHP into the codebase, achieving remote code execution." } ], "title": "Cloudflare Image Resizing <= 1.5.6 - Missing Authentication to Unauthenticated Remote Code Execution via rest_pre_dispatch Hook", "references": [ { "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/0f3b3c1a-1d45-4e2f-854a-171fe759257b?source=cve" }, { "url": "https://wordpress.org/plugins/cf-image-resizing/#developers" }, { "url": "https://plugins.trac.wordpress.org/changeset/3337593/" }, { "url": "https://plugins.trac.wordpress.org/changeset/3341917/" } ], "problemTypes": [ { "descriptions": [ { "lang": "en", "description": "CWE-94 Improper Control of Generation of Code ('Code Injection')", "cweId": "CWE-94", "type": "CWE" } ] } ], "metrics": [ { "cvssV3_1": { "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" } } ], "credits": [ { "lang": "en", "type": "finder", "value": "Kenneth Dunn" } ], "timeline": [ { "time": "2025-08-08T16:51:54.000Z", "lang": "en", "value": "Vendor Notified" }, { "time": "2025-08-18T19:08:51.000Z", "lang": "en", "value": "Disclosed" } ] }, "adp": [ { "metrics": [ { "other": { "type": "ssvc", "content": { "timestamp": "2025-08-19T13:18:53.589604Z", "id": "CVE-2025-8723", "options": [ { "Exploitation": "none" }, { "Automatable": "yes" }, { "Technical Impact": "total" } ], "role": "CISA Coordinator", "version": "2.0.3" } } } ], "title": "CISA ADP Vulnrichment", "providerMetadata": { "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-08-19T13:19:05.368Z" } } ] } }