{"id":"CVE-2026-107638","revision":"eaacf14f1c8347f2b9904fb1a651db87","records":[{"revision":"eaacf14f1c8347f2b9904fb1a651db87","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-107638","aliases":[],"title":"pH7Builder before 18.5.0 2FA Brute Force via VerificationCodeFormProcess.php","description":"pH7Builder (pH7 Social Dating CMS) before 18.5.0 contains an improper restriction of authentication attempts vulnerability that allows attackers to bypass two-factor authentication by guessing TOTP codes without limits. Attackers who know an account password can submit unlimited 6-digit verification codes to VerificationCodeFormProcess.php to take over member, affiliate, or administrator accounts.","state":0,"publishedAt":"2026-10-08T14:10:35.297+00:00","modifiedAt":"2026-10-08T18:01:47.983+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\": \"18.5.0\"\n                        },\n                        {\n                            \"version\": \"18.5.0\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N","score":7.6,"severity":"HIGH"},{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N","score":6.8,"severity":"MEDIUM"}],"references":["https://github.com/pH7Software/pH7-Social-Dating-CMS/commit/44970860b82f8af867de9d2832081485f5dbe578","https://github.com/pH7Software/pH7-Social-Dating-CMS/blob/v18.4.1/_protected/app/system/modules/two-factor-auth/forms/processing/VerificationCodeFormProcess.php#L34-L60","https://github.com/pH7Software/pH7-Social-Dating-CMS","https://www.vulncheck.com/advisories/ph7builder-before-18.5.0-2fa-brute-force-via-verificationcodeformprocess-php"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-107638","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-107638","identifiers":["CVE-2026-107638"]},"retained":false,"historicalAffected":[]}],"coverage":[]}