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6 vulnerabilities by Roskus
CVE-2026-59236 (GCVE-0-2026-59236)
Vulnerability from nvd – Published: 2026-07-15 11:09 – Updated: 2026-07-15 12:22 X_Open Source
VLAI
EPSS
VEX
Title
Authorization bypass in Prospero Flow CRM Excel import allows cross-tenant record injection
Summary
Authorization Bypass Through User-Controlled Key (CWE-639) in the Excel import handlers (CustomerImport, LeadImport, ProductImport) in Roskus Prospero Flow CRM before 5.14.0 allows a remote, authenticated user of any role or company to create customer, lead, and product records inside another company's tenant via a spreadsheet whose company_id column points to the victim tenant, uploaded to POST /customer/import/excel/save, which maps company_id directly from the file and performs no check that it matches the authenticated user's company.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-639 - Authorization bypass through User-Controlled key
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/Roskus/prospero-flow-crm/commi… | patch |
| https://github.com/Roskus/prospero-flow-crm/relea… | release-notes |
| https://secur0.com/en/cna/cve-list/cve-2026-59236… | technical-description |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Roskus | Prospero Flow CRM |
Affected:
1.0.0 , < 5.14.0
(semver)
|
Credits
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CVE-2026-59235 (GCVE-0-2026-59235)
Vulnerability from nvd – Published: 2026-07-15 10:38 – Updated: 2026-07-15 12:23 X_Open Source
VLAI
EPSS
VEX
Title
Missing authorization in Prospero Flow CRM allows low-privileged users to read all bank accounts
Summary
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.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-639 - Authorization bypass through User-Controlled key
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/Roskus/prospero-flow-crm/commi… | patch |
| https://github.com/Roskus/prospero-flow-crm/relea… | release-notes |
| https://secur0.com/en/cna/cve-list/cve-2026-59235… | technical-description |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Roskus | Prospero Flow CRM |
Affected:
4.6.0 , < 5.5.3
(semver)
|
Date Public
2026-07-15 10:37
Credits
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CVE-2026-59234 (GCVE-0-2026-59234)
Vulnerability from nvd – Published: 2026-07-03 12:47 – Updated: 2026-07-06 15:57 X_Open Source
VLAI
EPSS
VEX
Title
Authorization Bypass Through User-Controlled Key in Prospero Flow CRM calendar event deletion
Summary
Authorization Bypass Through User-Controlled Key (CWE-639) in CalendarDeleteEventController (app/Http/Controllers/Calendar/CalendarDeleteEventController.php), exposed at GET /calendar/event/delete/{id}, in Prospero Flow CRM before 5.5.3 allows a remote, authenticated attacker to delete arbitrary calendar events belonging to other users by manipulating the {id} path parameter, because the delete handler resolves the record with Calendar::find($id)->delete() and performs no ownership check (no user_id/company_id scoping) before deletion. This results in unauthorized destruction of other users' calendar events across the platform.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-639 - Authorization Bypass Through User-Controlled Key
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/Roskus/prospero-flow-crm/commi… | patch |
| https://github.com/Roskus/prospero-flow-crm/relea… | release-notes |
| https://secur0.com/en/cna/cve-list/cve-2026-59234… | related |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Roskus | Prospero Flow CRM |
Affected:
1.0.0 , < 5.5.3
(semver)
cpe:2.3:a:roskus:prospero_flow_crm:*:*:*:*:*:*:*:* |
Date Public
2026-07-02 22:00
Credits
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CVE-2026-59236 (GCVE-0-2026-59236)
Vulnerability from cvelistv5 – Published: 2026-07-15 11:09 – Updated: 2026-07-15 12:22 X_Open Source
VLAI
EPSS
VEX
Title
Authorization bypass in Prospero Flow CRM Excel import allows cross-tenant record injection
Summary
Authorization Bypass Through User-Controlled Key (CWE-639) in the Excel import handlers (CustomerImport, LeadImport, ProductImport) in Roskus Prospero Flow CRM before 5.14.0 allows a remote, authenticated user of any role or company to create customer, lead, and product records inside another company's tenant via a spreadsheet whose company_id column points to the victim tenant, uploaded to POST /customer/import/excel/save, which maps company_id directly from the file and performs no check that it matches the authenticated user's company.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-639 - Authorization bypass through User-Controlled key
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/Roskus/prospero-flow-crm/commi… | patch |
| https://github.com/Roskus/prospero-flow-crm/relea… | release-notes |
| https://secur0.com/en/cna/cve-list/cve-2026-59236… | technical-description |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Roskus | Prospero Flow CRM |
Affected:
1.0.0 , < 5.14.0
(semver)
|
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CVE-2026-59235 (GCVE-0-2026-59235)
Vulnerability from cvelistv5 – Published: 2026-07-15 10:38 – Updated: 2026-07-15 12:23 X_Open Source
VLAI
EPSS
VEX
Title
Missing authorization in Prospero Flow CRM allows low-privileged users to read all bank accounts
Summary
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.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-639 - Authorization bypass through User-Controlled key
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/Roskus/prospero-flow-crm/commi… | patch |
| https://github.com/Roskus/prospero-flow-crm/relea… | release-notes |
| https://secur0.com/en/cna/cve-list/cve-2026-59235… | technical-description |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Roskus | Prospero Flow CRM |
Affected:
4.6.0 , < 5.5.3
(semver)
|
Date Public
2026-07-15 10:37
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CVE-2026-59234 (GCVE-0-2026-59234)
Vulnerability from cvelistv5 – Published: 2026-07-03 12:47 – Updated: 2026-07-06 15:57 X_Open Source
VLAI
EPSS
VEX
Title
Authorization Bypass Through User-Controlled Key in Prospero Flow CRM calendar event deletion
Summary
Authorization Bypass Through User-Controlled Key (CWE-639) in CalendarDeleteEventController (app/Http/Controllers/Calendar/CalendarDeleteEventController.php), exposed at GET /calendar/event/delete/{id}, in Prospero Flow CRM before 5.5.3 allows a remote, authenticated attacker to delete arbitrary calendar events belonging to other users by manipulating the {id} path parameter, because the delete handler resolves the record with Calendar::find($id)->delete() and performs no ownership check (no user_id/company_id scoping) before deletion. This results in unauthorized destruction of other users' calendar events across the platform.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-639 - Authorization Bypass Through User-Controlled Key
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/Roskus/prospero-flow-crm/commi… | patch |
| https://github.com/Roskus/prospero-flow-crm/relea… | release-notes |
| https://secur0.com/en/cna/cve-list/cve-2026-59234… | related |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Roskus | Prospero Flow CRM |
Affected:
1.0.0 , < 5.5.3
(semver)
cpe:2.3:a:roskus:prospero_flow_crm:*:*:*:*:*:*:*:* |
Date Public
2026-07-02 22:00
Credits
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