{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2025-8723 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2025-8723 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-8723 is a critical code injection vulnerability in mecanik Cloudflare Image Resizing – Optimize \u0026 Accelerate Your Images, published on 19 Aug 2025. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2025-8723 and fix it if it is affected.\n\nWhat it is: CVE-2025-8723 is a critical code injection vulnerability in mecanik Cloudflare Image Resizing – Optimize \u0026 Accelerate Your Images, published on 19 Aug 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2025-8723 in the wild and no public exploit code.\n\nAffected product: mecanik Cloudflare Image Resizing – Optimize \u0026 Accelerate Your Images. No package-level version data is available, so check the vendor advisory linked from the reference page.\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2025-8723/ (Markdown: https://insights.sbomify.com/CVE-2025-8723/index.md)","id":"CVE-2025-8723","markdown":"https://insights.sbomify.com/CVE-2025-8723/index.md","name":"CVE-2025-8723","record":{"aliases":["GHSA-52w9-qfc2-5xq5"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"WordPress plugin","requires_auth":"none","summary":"Unauthenticated attackers can achieve remote code execution in the Cloudflare Image Resizing WordPress plugin due to missing authentication and insufficient sanitization.","user_interaction":"not_required","vuln_class":"code_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Wordfence","cpe":[],"cvss":{"score":9.8,"severity":"critical","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-94","name":"Improper Control of Generation of Code"}],"description":"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.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":"2025-08-19","github_poc":1,"max_poc_stars":8,"metasploit":0,"nuclei":0,"refs":[{"date":"2025-08-19T11:50:01Z","kind":"github_poc","ref":"https://github.com/Nxploited/CVE-2025-8723","stars":8,"title":"Cloudflare Image Resizing \u003c= 1.5.6 | Unauthenticated Remote Code Execution"}],"tier":"poc_unverified"},"has_fix":null,"headline":"Code injection in Cloudflare Image Resizing – Optimize \u0026 Accelerate Your Images","id":"CVE-2025-8723","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"code_injection","year":"2025"},"n_packages":0,"n_references":4,"next":{"headline":"WP Photo Album Plus \u003c= 9.0.11.006 - Authenticated (Subscriber+) Stored Cross-Site Scripting via wppa_user_upload","id":"CVE-2025-8726"},"packages":[],"prev":{"headline":"Content Views \u003c= 4.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via Grid and List Widgets","id":"CVE-2025-8722"},"products":["Cloudflare Image Resizing – Optimize \u0026 Accelerate Your Images"],"published":"2025-08-19","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"},{"class":"open","licence":"CC0","name":"PoC-in-GitHub"}],"ssvc":{"automatable":"yes","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-04-08","vendors":["mecanik"]},"summary":"Unauthenticated attackers can achieve remote code execution in the Cloudflare Image Resizing WordPress plugin due to missing authentication and insufficient sanitization.","url":"https://insights.sbomify.com/CVE-2025-8723/"}