{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-59235","assignerOrgId":"4daa8cea-433a-44bd-9456-53b127fc289a","state":"PUBLISHED","assignerShortName":"Secur0","dateReserved":"2026-07-03T11:24:39.242Z","datePublished":"2026-07-15T10:38:20.180Z","dateUpdated":"2026-07-15T12:23:58.603Z"},"containers":{"cna":{"providerMetadata":{"orgId":"4daa8cea-433a-44bd-9456-53b127fc289a","shortName":"Secur0","dateUpdated":"2026-07-15T10:38:20.180Z"},"title":"Missing authorization in Prospero Flow CRM allows low-privileged users to read all bank accounts","datePublic":"2026-07-15T10:37:00.000Z","problemTypes":[{"descriptions":[{"lang":"en","cweId":"CWE-639","description":"CWE-639 Authorization bypass through User-Controlled key","type":"CWE"}]}],"affected":[{"vendor":"Roskus","product":"Prospero Flow CRM","repo":"https://github.com/Roskus/prospero-flow-crm","programFiles":["app/Http/Controllers/Api/BankAccount/BankAccountListController.php"],"versions":[{"status":"affected","version":"4.6.0","lessThan":"5.5.3","versionType":"semver"}],"defaultStatus":"unaffected"}],"cpeApplicability":[{"operator":"OR","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:roskus:prospero_flow_crm:*:*:*:*:*:*:*:*","versionStartIncluding":"4.6.0","versionEndExcluding":"5.5.3"}]}]}],"descriptions":[{"lang":"en","value":"Missing Authorization (CWE-862) in BankAccountListController (app/Http/Controllers/Api/BankAccount/BankAccountListController.php), exposed at GET /api/bank-account, in Prospero Flow CRM <5.5.3, which allows a remote, authenticated attacker holding a low-privileged role (e.g. the \"User\"/\"Usuario\" role) to read arbitrary bank account records belonging to their company by sending an authenticated request to the endpoint with a valid bearer token, because the API route is protected only by the auth:api middleware and carries no permission gate, unlike the equivalent web route, which enforces can('read bank'), and the handler resolves records with Account::where('company_id', Auth::user()->company_id)->get(), performing only company scoping and no role or permission check before returning the data. This results in the unauthorized disclosure of sensitive banking information (e.g. IBAN, SWIFT/BIC, account identifiers) to users who should not have access to it.","supportingMedia":[{"type":"text/html","base64":false,"value":"Missing Authorization (CWE-862) in <code>BankAccountListController</code> (<code>app/Http/Controllers/Api/BankAccount/BankAccountListController.php</code>), exposed at <code>GET /api/bank-account</code>, in Prospero Flow CRM &lt;5.5.3, which allows a remote, authenticated attacker holding a low-privileged role (e.g. the \"User\"/\"Usuario\" role) to read arbitrary bank account records belonging to their company by sending an authenticated request to the endpoint with a valid bearer token, because the API route is protected only by the <code>auth:api</code> middleware and carries no permission gate, unlike the equivalent web route, which enforces <code>can('read bank')</code>, and the handler resolves records with <code>Account::where('company_id', Auth::user()-&gt;company_id)-&gt;get()</code>, performing only company scoping and no role or permission check before returning the data. This results in the unauthorized disclosure of sensitive banking information (e.g. IBAN, SWIFT/BIC, account identifiers) to users who should not have access to it."}]}],"tags":["x_open-source"],"references":[{"url":"https://github.com/Roskus/prospero-flow-crm/commit/57bb57212af03151c989d67d6723d5ddb3e81e7b","tags":["patch"]},{"url":"https://github.com/Roskus/prospero-flow-crm/releases#release-v5.5.3","tags":["release-notes"]},{"url":"https://secur0.com/en/cna/cve-list/cve-2026-59235-missing-authorization-in-prospero-flow-crm-allows-low-privileged-users-to-read-all-bank-accounts","tags":["technical-description"]}],"metrics":[{"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}],"cvssV4_0":{"attackVector":"NETWORK","attackComplexity":"LOW","attackRequirements":"NONE","privilegesRequired":"NONE","userInteraction":"NONE","vulnConfidentialityImpact":"HIGH","subConfidentialityImpact":"NONE","vulnIntegrityImpact":"NONE","subIntegrityImpact":"NONE","vulnAvailabilityImpact":"NONE","subAvailabilityImpact":"NONE","exploitMaturity":"NOT_DEFINED","Safety":"NOT_DEFINED","Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","valueDensity":"NOT_DEFINED","vulnerabilityResponseEffort":"NOT_DEFINED","providerUrgency":"NOT_DEFINED","version":"4.0","baseSeverity":"HIGH","baseScore":8.7,"vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N"}}],"solutions":[{"lang":"en","value":"Upgrade to version 5.5.3 or higher.","supportingMedia":[{"type":"text/html","base64":false,"value":"Upgrade to version 5.5.3 or higher."}]}],"credits":[{"lang":"en","value":"David Moreno Urbanos","type":"finder"},{"lang":"en","value":"YoyoDavelion","type":"finder"},{"lang":"en","value":"Gustavo Novaro","type":"remediation developer"},{"lang":"en","value":"Secur0 CNA","type":"coordinator"},{"lang":"en","value":"Xoan M. Otero Jorge","type":"analyst"},{"lang":"en","value":"Cristian Fernández Cornejo","type":"analyst"}],"source":{"discovery":"UNKNOWN"},"x_generator":{"engine":"Vulnogram 1.0.2"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-07-15T12:23:44.236804Z","id":"CVE-2026-59235","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-07-15T12:23:58.603Z"}}]}}