{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-12793 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-12793 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-12793 is a critical vulnerability in jetmonsters JetFormBuilder — Dynamic Blocks Form Builder, published on 16 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-2026-12793 and fix it if it is affected.\n\nWhat it is: CVE-2026-12793 is a critical vulnerability in jetmonsters JetFormBuilder — Dynamic Blocks Form Builder, published on 16 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-2026-12793 in the wild and no public exploit code.\n\nAffected product: jetmonsters JetFormBuilder — Dynamic Blocks Form Builder. 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-2026-12793/ (Markdown: https://insights.sbomify.com/CVE-2026-12793/index.md)","id":"CVE-2026-12793","markdown":"https://insights.sbomify.com/CVE-2026-12793/index.md","name":"CVE-2026-12793","record":{"aliases":["GHSA-579w-q4cr-j8hc"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["privilege_escalation","account_takeover"],"network_reachable":"yes","non_default_config":false,"product_category":"WordPress plugin","requires_auth":"none","summary":"Unauthenticated attackers can create administrator accounts by exploiting improper validation of form IDs in the JetFormBuilder WordPress plugin.","user_interaction":"not_required","vuln_class":"privilege_escalation"},"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-269","name":"Improper Privilege Management"}],"description":"The JetFormBuilder — Dynamic Blocks Form Builder plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 3.6.2. This is due to the plugin not validating that a submitted form ID belongs to a JetFormBuilder form before parsing the referenced post's content as form schema and executing an Advanced Validation server-side callback. This makes it possible for unauthenticated attackers to create a new administrator-level user account.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":"2026-09-16","github_poc":3,"max_poc_stars":4,"metasploit":0,"nuclei":0,"refs":[{"date":"2026-09-16T14:43:36Z","kind":"github_poc","ref":"https://github.com/murrez/CVE-2026-12793","stars":4,"title":"CVE-2026-12793 PoC — JetFormBuilder ≤3.6.2 unauth Register User / admin account creation"},{"date":"2026-09-16T15:18:51Z","kind":"github_poc","ref":"https://github.com/rootxn/CVE-2026-12793","stars":0,"title":null},{"date":"2026-09-17T02:44:56Z","kind":"github_poc","ref":"https://github.com/abraxas/CVE-2026-12793","stars":0,"title":"CVE-2026-12793 - JetFormBuilder Unauthorized RCE (CRITICAL 9.8)"}],"tier":"poc_unverified"},"has_fix":null,"headline":"JetFormBuilder \u003c= 3.6.2 - Unauthenticated Privilege Escalation via '_jet_engine_booking_form_id' Parameter","id":"CVE-2026-12793","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"privilege_escalation","year":"2026"},"n_packages":0,"n_references":2,"next":{"headline":"BerriAI litellm SSO Debug Flow ui_sso.py json.dumps missing authentication","id":"CVE-2026-12795"},"packages":[],"prev":{"headline":"ILIAS Learning Management System Learning Progress Tracking class.ilTrQuery.php executeQueries sql injection","id":"CVE-2026-12789"},"products":["JetFormBuilder — Dynamic Blocks Form Builder"],"published":"2026-09-16","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":"2026-09-17","vendors":["jetmonsters"]},"summary":"Unauthenticated attackers can create administrator accounts by exploiting improper validation of form IDs in the JetFormBuilder WordPress plugin.","url":"https://insights.sbomify.com/CVE-2026-12793/"}