{"answers":{"affected":"4 open source packages ship an affected version, including cakephp/debug_kit.","exploited":"There is no known exploitation of CVE-2026-54614 in the wild and no public exploit code.","fix":"Upgrade cakephp/debug_kit to a fixed version for your release line: 4.10.3 or 5.2.4.","what":"CVE-2026-54614 is a medium-severity code injection vulnerability in cakephp debug_kit, published on 26 Aug 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-54614 and fix it if it is affected.\n\nWhat it is: CVE-2026-54614 is a medium-severity code injection vulnerability in cakephp debug_kit, published on 26 Aug 2026. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-54614 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- cakephp/debug_kit (Packagist): affected all versions; fixed in 4.10.3\n- cakephp/debug_kit (Packagist): affected all versions; fixed in 4.10.3\n- cakephp/debug_kit (Packagist): affected from 5.0.0; fixed in 5.2.4\n- cakephp/debug_kit (Packagist): affected from 5.0.0; fixed in 5.2.4\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-2026-54614/ (Markdown: https://insights.sbomify.com/CVE-2026-54614/index.md)","id":"CVE-2026-54614","markdown":"https://insights.sbomify.com/CVE-2026-54614/index.md","name":"CVE-2026-54614","record":{"aliases":["GHSA-p46m-g734-vpc4"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["code_execution","data_read"],"network_reachable":"yes","non_default_config":true,"product_category":"CakePHP debugging plugin","requires_auth":"low_privilege","summary":"Attackers with local or allowlisted access can trigger arbitrary constructor execution via unsafe reflection in DebugKit's MailPreview feature, leading to code execution and data disclosure.","user_interaction":"not_required","vuln_class":"code_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[],"cvss":{"score":4.3,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-470","name":"Use of Externally-Controlled Input to Select Classes or Code"}],"description":"DebugKit provides a debugging toolbar for CakePHP applications. Prior to 4.10.3 and 5.2.4, the DebugKit MailPreview feature in src/Controller/MailPreviewController.php accepts a route-controlled previewName value in findPreview and passes the resolved class from App::className() to constructor execution without rejecting namespace separators or verifying that the class extends DebugKit\\Mailer\\MailPreview. An attacker able to access DebugKit while debug mode is enabled and the request hostname is local or allowlisted can select an unintended application class through the mail-preview preview route, resulting in arbitrary constructor execution and limited disclosure of application information. This issue is fixed in versions 4.10.3 and 5.2.4.","ecosystems":["Packagist"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"DebugKit: MailPreview contains unsafe reflection","id":"CVE-2026-54614","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Packagist","product":null,"products":[],"type":"code_injection","year":"2026"},"n_packages":4,"n_references":6,"next":{"headline":"Part-DB is an open source inventory management system for electronic components.","id":"CVE-2026-54615"},"packages":[{"ecosystem":"Packagist","fixed":["4.10.3"],"introduced":["0"],"last_affected":[],"package":"cakephp/debug_kit","purl":null,"source":"GHSA-p46m-g734-vpc4"},{"ecosystem":"Packagist","fixed":["4.10.3"],"introduced":["0"],"last_affected":[],"package":"cakephp/debug_kit","purl":"pkg:composer/cakephp/debug_kit","source":"GHSA-p46m-g734-vpc4"},{"ecosystem":"Packagist","fixed":["5.2.4"],"introduced":["5.0.0"],"last_affected":[],"package":"cakephp/debug_kit","purl":null,"source":"GHSA-p46m-g734-vpc4"},{"ecosystem":"Packagist","fixed":["5.2.4"],"introduced":["5.0.0"],"last_affected":[],"package":"cakephp/debug_kit","purl":"pkg:composer/cakephp/debug_kit","source":"GHSA-p46m-g734-vpc4"}],"prev":{"headline":"Vvveb: Path Traversal in Revision Backup Reader/Deleter via Unsanitized theme Parameter","id":"CVE-2026-54613"},"products":["debug_kit"],"published":"2026-08-26","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"GitHub Advisory Database","prefix":"GHSA"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-08-29","vendors":["cakephp"]},"summary":"Attackers with local or allowlisted access can trigger arbitrary constructor execution via unsafe reflection in DebugKit's MailPreview feature, leading to code execution and data disclosure.","url":"https://insights.sbomify.com/CVE-2026-54614/"}