{"id":"CVE-2026-54176","state":"PUBLISHED","title":"backpack/crud: MyAccountController allows changing the login email without a current-password check","description":"backpack/crud provides Create, Read, Update & Delete (CRUD) functions for Backpack, a collection of Laravel packages that help users build custom administration panels. From 6.0.0 until 6.8.14 and 7.0.38, MyAccountController::postAccountInfoForm at POST /admin/edit-account-info permits AccountInfoRequest to update backpack_authentication_column(), which is email by default, without requiring current_password or otherwise verifying the account's existing password. An attacker with a temporary authenticated Backpack session can change the account-recovery email and later use the password-reset flow after the original session expires, converting session compromise into persistent account takeover. The same mechanism permits an insider to set a personal recovery address before access is revoked. The separate password-change endpoint is not affected because it verifies old_password. This issue is fixed in versions 6.8.14 and 7.0.38.","publishedAt":"2026-09-14T17:53:25.835Z","updatedAt":"2026-09-14T19:11:26.656Z","severity":{"score":6.5,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N","source":"GitHub_M"},"assigner":"GitHub_M","products":["Laravel-Backpack CRUD"],"affected":[{"vendor":"Laravel-Backpack","product":"CRUD","versions":[{"version":">= 6.0.0, < 6.8.14","status":"affected"},{"version":">= 7.0.0, < 7.0.38","status":"affected"}]}],"references":["https://github.com/Laravel-Backpack/CRUD/security/advisories/GHSA-9fw9-8c49-qch8","https://github.com/Laravel-Backpack/CRUD/pull/5990","https://github.com/Laravel-Backpack/CRUD/pull/5994","https://github.com/Laravel-Backpack/CRUD/commit/76c3a6e50e3fbd6d5f633208da5b04acb8322969","https://github.com/Laravel-Backpack/CRUD/commit/8ab94543d880b03c1189acb96b78186323c62a0b","https://github.com/Laravel-Backpack/CRUD/releases/tag/6.8.14","https://github.com/Laravel-Backpack/CRUD/releases/tag/7.0.38"],"weaknesses":["CWE-287","CWE-620"],"ingestedAt":"2026-10-29T20:12:24.861Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/54xxx/CVE-2026-54176.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-54176","state":"PUBLISHED","datePublished":"2026-09-14T17:53:25.835Z","dateUpdated":"2026-09-14T19:11:26.656Z","assignerShortName":"GitHub_M","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateReserved":"2026-06-11T21:46:52.381Z"},"containers":{"cna":{"title":"backpack/crud: MyAccountController allows changing the login email without a current-password check","descriptions":[{"lang":"en","value":"backpack/crud provides Create, Read, Update & Delete (CRUD) functions for Backpack, a collection of Laravel packages that help users build custom administration panels. From 6.0.0 until 6.8.14 and 7.0.38, MyAccountController::postAccountInfoForm at POST /admin/edit-account-info permits AccountInfoRequest to update backpack_authentication_column(), which is email by default, without requiring current_password or otherwise verifying the account's existing password. An attacker with a temporary authenticated Backpack session can change the account-recovery email and later use the password-reset flow after the original session expires, converting session compromise into persistent account takeover. The same mechanism permits an insider to set a personal recovery address before access is revoked. The separate password-change endpoint is not affected because it verifies old_password. This issue is fixed in versions 6.8.14 and 7.0.38."}],"affected":[{"vendor":"Laravel-Backpack","product":"CRUD","versions":[{"version":">= 6.0.0, < 6.8.14","status":"affected"},{"version":">= 7.0.0, < 7.0.38","status":"affected"}]}],"references":[{"url":"https://github.com/Laravel-Backpack/CRUD/security/advisories/GHSA-9fw9-8c49-qch8","name":"https://github.com/Laravel-Backpack/CRUD/security/advisories/GHSA-9fw9-8c49-qch8","tags":["x_refsource_CONFIRM"]},{"url":"https://github.com/Laravel-Backpack/CRUD/pull/5990","name":"https://github.com/Laravel-Backpack/CRUD/pull/5990","tags":["x_refsource_MISC"]},{"url":"https://github.com/Laravel-Backpack/CRUD/pull/5994","name":"https://github.com/Laravel-Backpack/CRUD/pull/5994","tags":["x_refsource_MISC"]},{"url":"https://github.com/Laravel-Backpack/CRUD/commit/76c3a6e50e3fbd6d5f633208da5b04acb8322969","name":"https://github.com/Laravel-Backpack/CRUD/commit/76c3a6e50e3fbd6d5f633208da5b04acb8322969","tags":["x_refsource_MISC"]},{"url":"https://github.com/Laravel-Backpack/CRUD/commit/8ab94543d880b03c1189acb96b78186323c62a0b","name":"https://github.com/Laravel-Backpack/CRUD/commit/8ab94543d880b03c1189acb96b78186323c62a0b","tags":["x_refsource_MISC"]},{"url":"https://github.com/Laravel-Backpack/CRUD/releases/tag/6.8.14","name":"https://github.com/Laravel-Backpack/CRUD/releases/tag/6.8.14","tags":["x_refsource_MISC"]},{"url":"https://github.com/Laravel-Backpack/CRUD/releases/tag/7.0.38","name":"https://github.com/Laravel-Backpack/CRUD/releases/tag/7.0.38","tags":["x_refsource_MISC"]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":6.5,"baseSeverity":"MEDIUM","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"HIGH","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N","version":"3.1"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-287","lang":"en","description":"CWE-287: Improper Authentication","type":"CWE"}]},{"descriptions":[{"cweId":"CWE-620","lang":"en","description":"CWE-620: Unverified Password Change","type":"CWE"}]}],"providerMetadata":{"shortName":"GitHub_M","orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateUpdated":"2026-09-14T17:53:25.835Z"},"source":{"advisory":"GHSA-9fw9-8c49-qch8","discovery":"UNKNOWN"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-09-14T19:11:17.105374Z","id":"CVE-2026-54176","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-09-14T19:11:26.656Z"}}]}}}