{"id":"CVE-2026-103299","url":"https://www.cyber-defence.io/tools/cve/CVE-2026-103299","generatedAt":"2026-10-28T03:58:49.184Z","title":"The Payment Gateway WordPress plugin through 2.2.0 does not ensure a shared secret is configured before using it to authenticate the bank's payment-notification callback, allowing unauthenticated attackers to forge a valid notification and mark any…","description":"The Payment Gateway  WordPress plugin through 2.2.0 does not ensure a shared secret is configured before using it to authenticate the bank's payment-notification callback, allowing unauthenticated attackers to forge a valid notification and mark any WooCommerce order as paid on installs where the secret has not been set, and the same callback lets them move any pending order to a failed state whether or not the secret is configured.","published":"2026-10-26T07:17:07.000Z","lastModified":"2026-10-26T13:52:57.000Z","status":"Deferred","sourceIdentifier":"contact@wpscan.com","cvss":null,"cwe":[],"affected":[],"epss":{"score":0.00137,"percentile":0.0306,"date":"2026-10-27","history":[{"date":"2026-10-26","score":0.00137,"percentile":0.03059}]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"unknown","text":"Not yet scored. NVD analysis is pending; check back once CVSS and EPSS values are published."},"changes":[{"kind":"new","label":"New CVE","at":"2026-10-26T07:17:07.000Z","detail":{"score":null,"severity":null,"publishedAt":"2026-10-26T07:17:06.870Z"},"summary":"New CVE, not yet scored."}],"references":[{"url":"https://wpscan.com/vulnerability/0a1c3070-181d-49ea-9488-d0d7e4be419c/","source":"contact@wpscan.com"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-103299","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}