{"id":"CVE-2026-105127","url":"https://www.cyber-defence.io/tools/cve/CVE-2026-105127","generatedAt":"2026-10-28T01:11:59.730Z","title":"Unauthenticated attackers can submit arbitrary addresses to exhaust the verification quota, making validation fail open for all public forms, and probe domain resolution.","description":"LaraDashboard 1.4.2 before 1.4.8 applies advanced email validation to unauthenticated forgot-password and reset-password requests, triggering DNS lookups and paid AbstractAPI verification calls. Unauthenticated attackers can submit arbitrary addresses to exhaust the verification quota, making validation fail open for all public forms, and probe domain resolution.","published":"2026-10-04T00:16:36.000Z","lastModified":"2026-10-05T16:17:08.000Z","status":"Deferred","sourceIdentifier":"disclosure@vulncheck.com","cvss":{"version":"4.0","score":6.9,"severity":"MEDIUM","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M"},"cwe":["CWE-770"],"affected":[],"epss":{"score":0.00515,"percentile":0.43602,"date":"2026-10-26","history":[{"date":"2026-10-04","score":0.00406,"percentile":0.32572}]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"low","text":"Lower severity and a low EPSS score (0.52%). Track it; it rarely justifies an emergency change on its own."},"changes":[{"kind":"new","label":"New CVE","at":"2026-10-04T00:16:36.000Z","detail":{"score":"6.9","severity":"MEDIUM","publishedAt":"2026-10-04T00:16:36.397Z"},"summary":"New CVE, medium severity (CVSS 6.9)."}],"references":[{"url":"https://github.com/laradashboard/laradashboard","source":"disclosure@vulncheck.com"},{"url":"https://github.com/laradashboard/laradashboard/blob/v1.4.2/app/Http/Requests/Auth/ForgotPasswordRequest.php#L22-L27","source":"disclosure@vulncheck.com"},{"url":"https://github.com/laradashboard/laradashboard/blob/v1.4.2/app/Http/Requests/Auth/ResetPasswordRequest.php#L23-L30","source":"disclosure@vulncheck.com"},{"url":"https://github.com/laradashboard/laradashboard/blob/v1.4.2/app/Services/EmailDomainCheckService.php#L128","source":"disclosure@vulncheck.com"},{"url":"https://github.com/laradashboard/laradashboard/blob/v1.4.2/app/Services/EmailVerificationService.php#L95-L114","source":"disclosure@vulncheck.com"},{"url":"https://github.com/laradashboard/laradashboard/commit/8babc803066a74c628fa012928fb1e6591411eba","source":"disclosure@vulncheck.com"},{"url":"https://github.com/laradashboard/laradashboard/pull/339","source":"disclosure@vulncheck.com"},{"url":"https://github.com/laradashboard/laradashboard/releases/tag/v1.4.8","source":"disclosure@vulncheck.com"},{"url":"https://github.com/laradashboard/laradashboard/security/advisories/GHSA-5hq2-r2f3-9vp9","source":"disclosure@vulncheck.com"},{"url":"https://github.com/laradashboard/laradashboard/security/advisories/GHSA-v36p-8578-8gch","source":"disclosure@vulncheck.com"},{"url":"https://www.vulncheck.com/advisories/laradashboard-1.4.2-before-1.4.8-resource-exhaustion-via-password-recovery-endpoints","source":"disclosure@vulncheck.com"},{"url":"https://github.com/laradashboard/laradashboard/security/advisories/GHSA-v36p-8578-8gch","source":"134c704f-9b21-4f2e-91b3-4a467353bcc0"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-105127","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."}