{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-11426 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-11426 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-11426 is a medium-severity path traversal vulnerability in WebFactory Under Construction Page (Pro), published on 11 Jul 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-11426 and fix it if it is affected.\n\nWhat it is: CVE-2026-11426 is a medium-severity path traversal vulnerability in WebFactory Under Construction Page (Pro), published on 11 Jul 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-2026-11426 in the wild and no public exploit code.\n\nAffected product: WebFactory Under Construction Page (Pro). 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-2026-11426/ (Markdown: https://insights.sbomify.com/CVE-2026-11426/index.md)","id":"CVE-2026-11426","markdown":"https://insights.sbomify.com/CVE-2026-11426/index.md","name":"CVE-2026-11426","record":{"aliases":["GHSA-wcfj-4phh-x3w3"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"WordPress plugin","requires_auth":"low_privilege","summary":"Authenticated subscribers can read arbitrary server files via the template_thumbnail parameter in the UnderConstructionPage PRO WordPress plugin.","user_interaction":"not_required","vuln_class":"path_traversal"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Wordfence","cpe":[],"cvss":{"score":6.5,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-22","name":"Improper Limitation of a Pathname to a Restricted Directory"}],"description":"The UnderConstructionPage PRO plugin for WordPress is vulnerable to Arbitrary File Read in all versions up to, and including, 5.76. This is due to the plugin accepting arbitrary local file paths in the template_thumbnail parameter and copying their contents into a publicly accessible uploads file. This makes it possible for authenticated attackers, with Subscriber-level access and above, to read arbitrary files on the server, which can contain sensitive information.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"UnderConstructionPage PRO \u003c= 5.76 - Authenticated (Subscriber+) Arbitrary File Read via template_thumbnail Parameter","id":"CVE-2026-11426","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"path_traversal","year":"2026"},"n_packages":0,"n_references":2,"next":{"headline":"This CVE ID has been rejected or withdrawn by its CVE Numbering Authority.","id":"CVE-2026-11427"},"packages":[],"prev":{"headline":"Domoticz Mobile Dashboard versions prior to 2026.3 Stored XSS via Text/Alert Device Rendering","id":"CVE-2026-11425"},"products":["Under Construction Page (Pro)"],"published":"2026-07-11","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)"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-07-13","vendors":["WebFactory"]},"summary":"Authenticated subscribers can read arbitrary server files via the template_thumbnail parameter in the UnderConstructionPage PRO WordPress plugin.","url":"https://insights.sbomify.com/CVE-2026-11426/"}