{"id":"CVE-2026-103347","title":"Unauthenticated Bypass Vulnerability in hCaptcha for WP <= 5.3.0 versions.","summary":"Unauthenticated Bypass Vulnerability in hCaptcha for WP <= 5.3.0 versions.","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-290"],"vendor":"hcaptcha","product":"hcaptcha-for-forms-and-more","affected":["hcaptcha-for-forms-and-more >= n/a <= 5.3.0"],"published":"2026-10-01","updated":"2026-10-01","sourceUpdated":"2026-10-01T20:31:55.537","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-103347","references":[{"url":"https://patchstack.com/database/wordpress/plugin/hcaptcha-for-forms-and-more/vulnerability/wordpress-hcaptcha-for-wp-plugin-5-3-0-bypass-vulnerability-vulnerability?_s_id=cve","label":"audit@patchstack.com"}],"tags":["nvd","cve.org"],"ssvc":{"exploitation":"none","automatable":"yes","technicalImpact":"partial","timestamp":"2026-10-01T15:58:09.177278Z"},"ingestedAt":"2026-10-01T14:46:26.708Z","slug":"CVE-2026-103347","body":"## Overview\n\nUnauthenticated Bypass Vulnerability in hCaptcha for WP <= 5.3.0 versions.\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":[]}