{"id":"CVE-2026-107636","revision":"9b20598c20014391bdb4f01959a562ed","records":[{"revision":"9b20598c20014391bdb4f01959a562ed","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-107636","aliases":[],"title":"pH7Builder before 18.5.1 Payment Bypass via Payment Module MainController","description":"pH7Builder (pH7 Social Dating CMS) before 18.5.1 contains a payment validation vulnerability that allows registered low-privileged members to obtain any membership tier by supplying client-controlled plan and amount fields. Attackers can set item_number, cart_order_id, or the PayPal custom field while paying a token amount, or submit uncompleted PayPal IPN payments, to gain the most expensive membership and its paid features.","state":0,"publishedAt":"2026-10-08T14:10:34.269+00:00","modifiedAt":"2026-10-08T17:52:19.191+00:00","affected":[{"ecosystem":"Vendor product","name":"ph7builder","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"ph7software\",\n                    \"product\": \"ph7builder\",\n                    \"defaultStatus\": \"unaffected\",\n                    \"packageURL\": \"pkg:composer/ph7software/ph7builder\",\n                    \"versions\": [\n                        {\n                            \"version\": \"0\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"semver\",\n                            \"lessThan\": \"18.5.1\"\n                        },\n                        {\n                            \"version\": \"18.5.1\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N","score":7.1,"severity":"HIGH"},{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","score":6.5,"severity":"MEDIUM"}],"references":["https://github.com/pH7Software/pH7-Social-Dating-CMS/commit/5218d017491fc855c0c788bd020e2376efdee76e","https://github.com/pH7Software/pH7-Social-Dating-CMS/blob/v18.5.0/_protected/app/system/modules/payment/controllers/MainController.php#L274-L380","https://github.com/pH7Software/pH7-Social-Dating-CMS","https://www.vulncheck.com/advisories/ph7builder-before-18.5.1-payment-bypass-via-payment-module-maincontroller"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-107636","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-107636","identifiers":["CVE-2026-107636"]},"retained":false,"historicalAffected":[]}],"coverage":[]}