{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-18881 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-18881 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-18881 is a high-severity SQL injection vulnerability in realmag777 TableOn – WordPress Posts Table Filterable, published on 5 Aug 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-2026-18881 and fix it if it is affected.\n\nWhat it is: CVE-2026-18881 is a high-severity SQL injection vulnerability in realmag777 TableOn – WordPress Posts Table Filterable, published on 5 Aug 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-2026-18881 in the wild and no public exploit code.\n\nAffected product: realmag777 TableOn – WordPress Posts Table Filterable. 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-2026-18881/ (Markdown: https://insights.sbomify.com/CVE-2026-18881/index.md)","id":"CVE-2026-18881","markdown":"https://insights.sbomify.com/CVE-2026-18881/index.md","name":"CVE-2026-18881","record":{"aliases":["GHSA-m5hr-2pjq-pp4w"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"WordPress plugin","requires_auth":"none","summary":"Unauthenticated attackers can exploit blind SQL injection in the TableOn WordPress plugin to extract sensitive database information, including user credentials.","user_interaction":"not_required","vuln_class":"sql_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Wordfence","cpe":[],"cvss":{"score":7.5,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/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 TableOn – WordPress Posts Table Filterable plugin for WordPress is vulnerable to blind SQL Injection via the `filter_data[comment_count]` parameter of the public `tableon_get_table_data` AJAX action in all versions up to, and including, 1.0.5.1. This is due to insufficient escaping on the user-supplied parameter and lack of sufficient preparation on the existing SQL query — the value is split on `:` and both halves are interpolated directly into a `posts_where` SQL clause without `intval()` casting or `$wpdb-\u003eprepare()`. This makes it possible for unauthenticated attackers to append additional SQL queries into the already-existing query that can be used to extract sensitive information from the database (researcher demonstrated extraction of database(), wp_users.user_login, and wp_users.user_pass).","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":"TableOn \u003c= 1.0.5.1 - Unauthenticated Blind SQL Injection via 'comment_count' Filter Parameter","id":"CVE-2026-18881","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":"WooCommerce Lottery \u003c= 2.2.9 - Unauthenticated Time-Based SQL Injection via 'orderby' and 'order' Parameters","id":"CVE-2026-18884"},"packages":[],"prev":{"headline":"IBM Financial Transaction Manager (FTM) is Impacted by Multiple Vulnerabilities","id":"CVE-2026-18875"},"products":["TableOn – WordPress Posts Table Filterable"],"published":"2026-08-05","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":"partial"},"state":"PUBLISHED","updated":"2026-08-05","vendors":["realmag777"]},"summary":"Unauthenticated attackers can exploit blind SQL injection in the TableOn WordPress plugin to extract sensitive database information, including user credentials.","url":"https://insights.sbomify.com/CVE-2026-18881/"}