{"id":"CVE-2026-103330","aliases":[],"title":"Sadad QA Payment 1.28 - Unauthenticated Arbitrary Order Payment Confirmation via Signature Bypass","titleSource":"WPScan","descriptionSource":"WPScan","products":[{"vendor":"Unknown","name":"Sadad QA Payment","platforms":[],"versions":[{"version":"1.28","status":"affected","lessThanOrEqual":"1.28","versionType":"semver"}],"defaultStatus":"unknown","source":"WPScan","url":"https://www.cve.org/CVERecord?id=CVE-2026-103330"}],"remediation":[],"description":"The Sadad QA Payment WordPress plugin through 1.28 does not correctly verify the authenticity of incoming payment notifications, as the verification is keyed on a merchant secret that is empty by default and the rest of the signed data is attacker-controlled, allowing unauthenticated attackers to forge a valid confirmation and mark orders as paid without payment.","severity":"medium","score":5.3,"published":"2026-10-28T10:45:12.352Z","modified":"2026-10-28T17:47:59.887Z","withdrawn":false,"knownExploited":false,"affected":[],"references":["https://wpscan.com/vulnerability/0681f5a8-a1cd-44b0-b7c8-c3eacbd9e96a/"],"sources":[{"name":"CVE","id":"CVE-2026-103330","modified":"2026-10-28T17:47:59.887Z","url":"https://www.cve.org/CVERecord?id=CVE-2026-103330"}],"assessments":[{"source":"WPScan","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","score":5.3}],"sourceAffected":[],"kev":{"status":"not-listed","checkedAt":"2026-10-28T19:10:31.056Z"},"coverage":[{"source":"NVD","status":"no-result","checkedAt":"2026-10-28T11:10:30.812Z","attemptedAt":"2026-10-28T11:10:30.812Z"},{"source":"GHSA","status":"no-result","checkedAt":"2026-10-28T11:10:30.808Z","attemptedAt":"2026-10-28T11:10:30.808Z"},{"source":"EUVD","status":"available","checkedAt":"2026-10-28T11:10:30.812Z","attemptedAt":"2026-10-28T11:10:30.812Z"},{"source":"EPSS","status":"no-result","checkedAt":"2026-10-28T11:10:30.812Z","attemptedAt":"2026-10-28T11:10:30.812Z"}],"evidence":[{"source":"ENISA EUVD","id":"EUVD-2026-111970","url":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-111970","modified":"Oct 28, 2026, 10:45:12 AM","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","checkedAt":"2026-10-28T11:10:30.812Z"}]}