{"id":"CVE-2026-106166","title":"The NEX-Forms  WordPress plugin before 9.3.1 does not perform any authorization, ownership or request-validation checks before updating stored form entries, allowing unauthenticated attackers to overwrite, permanently erase, reassign or …","summary":"The NEX-Forms  WordPress plugin before 9.3.1 does not perform any authorization, ownership or request-validation checks before updating stored form entries, allowing unauthenticated attackers to overwrite, permanently erase, reassign or …","severity":"medium","cvss":5.3,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","cwe":["CWE-639"],"published":"2026-10-14","updated":"2026-10-14","sourceUpdated":"2026-10-14T16:14:02.800","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-106166","references":[{"url":"https://wpscan.com/vulnerability/aa33ce05-091d-4fef-b875-4fedb8b8fc9d/","label":"contact@wpscan.com"}],"tags":["nvd","cve.org"],"ingestedAt":"2026-10-14T07:21:04.834Z","product":"NEX-Forms","affected":["NEX-Forms >= 9.2.1 < 9.3.1"],"ssvc":{"exploitation":"none","automatable":"yes","technicalImpact":"partial","timestamp":"2026-10-14T13:30:47.643932Z"},"epss":0.00232,"epssPercentile":0.13987,"slug":"CVE-2026-106166","body":"## Overview\n\nThe NEX-Forms  WordPress plugin before 9.3.1 does not perform any authorization, ownership or request-validation checks before updating stored form entries, allowing unauthenticated attackers to overwrite, permanently erase, reassign or append to any previously submitted form entry by referencing its sequential identifier.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":29,"depthScoreParts":{"impact":29.2,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[{"seq":220242,"id":"CVE-2026-106166","ts":1791992301442,"field":"cvss","old":null,"new":"5.3"},{"seq":220241,"id":"CVE-2026-106166","ts":1791992301442,"field":"severity","old":"none","new":"medium"}]}