{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-13767 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-13767 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-13767 is a medium-severity SQL injection vulnerability in expresstech Quiz and Survey Master (QSM) – Quiz Maker \u0026 Survey Maker, published on 16 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-2026-13767 and fix it if it is affected.\n\nWhat it is: CVE-2026-13767 is a medium-severity SQL injection vulnerability in expresstech Quiz and Survey Master (QSM) – Quiz Maker \u0026 Survey Maker, published on 16 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-2026-13767 in the wild and no public exploit code.\n\nAffected product: expresstech Quiz and Survey Master (QSM) – Quiz Maker \u0026 Survey Maker. 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-2026-13767/ (Markdown: https://insights.sbomify.com/CVE-2026-13767/index.md)","id":"CVE-2026-13767","markdown":"https://insights.sbomify.com/CVE-2026-13767/index.md","name":"CVE-2026-13767","record":{"aliases":["GHSA-4895-w473-xhfc"],"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 attackers can inject SQL via quiz page data to extract sensitive database information when administrators view the quiz questions tab.","user_interaction":"not_required","vuln_class":"sql_injection"},"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-89","name":"Improper Neutralization of Special Elements used in an SQL Command"}],"description":"The Quiz Master Next plugin for WordPress is vulnerable to SQL Injection via stored quiz page data in versions up to, and including, 11.2.0. This is due to insufficient escaping on the user-supplied 'pages' parameter persisted by the qsm_ajax_save_pages() AJAX handler (sanitize_text_field only) and lack of sufficient preparation on the existing SQL query built in qsm_options_questions_tab_content() at line 143, where the stored page IDs are interpolated into an IN() clause via implode() with no $wpdb-\u003eprepare() and no integer casting. This makes it possible for authenticated attackers, with Author-level access and above (who can own a quiz they are entitled to edit), to plant a SQL payload that is executed second-order whenever any user (including an administrator) views the quiz's Questions tab, allowing them to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.","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":"Quiz and Survey Master (QSM) \u003c= 11.2.0 - Authenticated (Custom+) SQL Injection via 'pages' Parameter","id":"CVE-2026-13767","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"sql_injection","year":"2026"},"n_packages":0,"n_references":5,"next":{"headline":"Gardyn IoT Hub Use of Hard-coded Credentials","id":"CVE-2026-13768"},"packages":[],"prev":{"headline":"DBIx::QuickORM versions before 0.000026 for Perl allow SQL injection via unquoted SQL identifiers","id":"CVE-2026-13766"},"products":["Quiz and Survey Master (QSM) – Quiz Maker \u0026 Survey Maker"],"published":"2026-07-16","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)"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-07-16","vendors":["expresstech"]},"summary":"Authenticated attackers can inject SQL via quiz page data to extract sensitive database information when administrators view the quiz questions tab.","url":"https://insights.sbomify.com/CVE-2026-13767/"}