{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-78657 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-78657 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-78657 is a critical path traversal vulnerability in bdthemes SigmaForms Pro – AI Generated Forms, published on 2 Sep 2026. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-78657 and fix it if it is affected.\n\nWhat it is: CVE-2026-78657 is a critical path traversal vulnerability in bdthemes SigmaForms Pro – AI Generated Forms, published on 2 Sep 2026. 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-2026-78657 in the wild and no public exploit code.\n\nAffected product: bdthemes SigmaForms Pro – AI Generated Forms. 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-2026-78657/ (Markdown: https://insights.sbomify.com/CVE-2026-78657/index.md)","id":"CVE-2026-78657","markdown":"https://insights.sbomify.com/CVE-2026-78657/index.md","name":"CVE-2026-78657","record":{"aliases":["GHSA-jp5p-3g47-qh9c"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["data_modify","code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"WordPress plugin","requires_auth":"none","summary":"Unauthenticated attackers can delete arbitrary files via path traversal in SigmaForms Pro, potentially leading to remote code execution.","user_interaction":"not_required","vuln_class":"path_traversal"},"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-22","name":"Improper Limitation of a Pathname to a Restricted Directory"}],"description":"The SigmaForms Pro – AI Generated Forms plugin for WordPress is vulnerable to arbitrary file deletion due to insufficient file path validation in the delete_submission_files function in all versions up to, and including, 1.4.11. This makes it possible for unauthenticated attackers to delete arbitrary files on the server, which can easily lead to remote code execution when the right file is deleted (such as wp-config.php). The malicious path traversal URL is submitted via form upload field and stored in the database, with deletion triggered when an administrator deletes the submission record from the admin panel.","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":"SigmaForms Pro \u003c= 1.4.11 - Unauthenticated Arbitrary File Deletion via Path Traversal in File Upload Field","id":"CVE-2026-78657","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":"IBM DevOps Deploy / IBM UrbanCode Deploy (UCD) is susceptible to an information disclosure vulnerability","id":"CVE-2026-78658"},"packages":[],"prev":{"headline":"itsourcecode Sales and Inventory System cust_del.php sql injection","id":"CVE-2026-78656"},"products":["SigmaForms Pro – AI Generated Forms"],"published":"2026-09-02","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":"yes","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-09-02","vendors":["bdthemes"]},"summary":"Unauthenticated attackers can delete arbitrary files via path traversal in SigmaForms Pro, potentially leading to remote code execution.","url":"https://insights.sbomify.com/CVE-2026-78657/"}