Improper Neutralization of Special Elements in Output Used by a Downstream Component
CWE-74
The product constructs all or part of a command, data structure, or record using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify how it is parsed or interpreted when it is sent to a downstream component.
We track 4,035 vulnerabilities of this type. 100% are rated high or critical, and the average CVSS score is 8.9. 13 have been exploited in real attacks.
How this weakness is prevented
- Requirements: Programming languages and supporting technologies might be chosen which are not subject to these issues.
- Implementation: Utilize an appropriate mix of allowlist and denylist parsing to filter control-plane syntax from all input.
Latest Improper Neutralization of Special Elements in Output Used by a Downstream Component vulnerabilities
- 9.8 Critical severity
Doctor's Appointment System: Improper Neutralization of Special Elements used in an SQL Command
A vulnerability was found in SourceCodester Doctor's Appointment System 1.0. It has been classified as critical. This affects an unknown part of the file /admin/appointment.php of the component GET Parameter Handler. The manipulation of the argument ID leads t
- 9.8 Critical severity
Sales and Inventory System: Improper Neutralization of Special Elements used in an SQL Command
A vulnerability was found in Campcodes Sales and Inventory System 1.0 and classified as critical. Affected by this issue is some unknown functionality of the file /pages/supplier_update.php. The manipulation of the argument Name leads to sql injection. The att
- 9.8 Critical severity
Sales and Inventory System: Improper Neutralization of Special Elements used in an SQL Command
A vulnerability has been found in Campcodes Sales and Inventory System 1.0 and classified as critical. Affected by this vulnerability is an unknown functionality of the file /pages/supplier_add.php. The manipulation of the argument Name leads to sql injection.
- 9.8 Critical severity
Human Metapneumovirus Testing Management System: Improper Neutralization of Special Elements used in an SQL Command
A vulnerability, which was classified as critical, was found in PHPGurukul Human Metapneumovirus Testing Management System 1.0. Affected is an unknown function of the file /edit-phlebotomist.php. The manipulation of the argument mobilenumber leads to sql injec
- 9.8 Critical severity
Human Metapneumovirus Testing Management System: Improper Neutralization of Special Elements used in an SQL Command
A vulnerability, which was classified as critical, has been found in PHPGurukul Human Metapneumovirus Testing Management System 1.0. This issue affects some unknown processing of the file /profile.php. The manipulation of the argument mobilenumber leads to sql
- 9.8 Critical severity
Pharmacy Management System: Improper Neutralization of Special Elements used in an SQL Command
A vulnerability was found in CodeAstro Pharmacy Management System 1.0. It has been rated as critical. Affected by this issue is some unknown functionality of the file /index.php of the component Login. The manipulation of the argument Username leads to sql inj
- 8.8 High severity
Park Ticketing Management System: Improper Neutralization of Special Elements used in an SQL Command
A vulnerability was found in PHPGurukul Park Ticketing Management System 2.0 and classified as critical. This issue affects some unknown processing of the file /add-normal-ticket.php. The manipulation of the argument noadult/nochildren/aprice/cprice leads to s
- 8.8 High severity
Stock Management System: Improper Neutralization of Special Elements used in an SQL Command
A vulnerability, which was classified as critical, has been found in SourceCodester/oretnom23 Stock Management System 1.0. Affected by this issue is some unknown functionality of the file /admin/?page=back_order/view_bo. The manipulation of the argument ID lea
- 7.2 High severity
schoolcms: Improper Neutralization of Special Elements used in an SQL Command
A vulnerability classified as critical has been found in gongfuxiang schoolcms 2.3.1. This affects the function SaveInfo of the file /index.php?m=Admin&c=article&a=SaveInfo. The manipulation of the argument ID leads to sql injection. It is possible to initiate
- 9.8 Critical severity
Online Course Registration: Improper Neutralization of Special Elements used in an SQL Command
A vulnerability was found in PHPGurukul Online Course Registration 3.1. It has been declared as critical. Affected by this vulnerability is an unknown functionality of the file /news.php. The manipulation of the argument newstitle leads to sql injection. The a
- 9.8 Critical severity
Online Course Registration: Improper Neutralization of Special Elements used in an SQL Command
A vulnerability was found in PHPGurukul Online Course Registration 3.1. It has been classified as critical. Affected is an unknown function of the file /edit-student-profile.php. The manipulation of the argument cgpa leads to sql injection. It is possible to l
- 8.8 High severity
Stock Management System: Improper Neutralization of Special Elements used in an SQL Command
A vulnerability classified as critical has been found in SourceCodester/oretnom23 Stock Management System 1.0. Affected is an unknown function of the file /admin/?page=sales/view_sale. The manipulation of the argument ID leads to sql injection. It is possible
- 8.8 High severity
Stock Management System: Improper Neutralization of Special Elements used in an SQL Command
A vulnerability was found in SourceCodester/oretnom23 Stock Management System 1.0. It has been rated as critical. This issue affects some unknown processing of the file /admin/?page=return/view_return. The manipulation of the argument ID leads to sql injection
- 9.8 Critical severity
Daily Expense Tracker System: Improper Neutralization of Special Elements used in an SQL Command
A vulnerability was found in PHPGurukul Daily Expense Tracker System 1.1. It has been rated as critical. Affected by this issue is some unknown functionality of the file /user-profile.php. The manipulation of the argument fullname/contactnumber leads to sql in
- 8.8 High severity
Stock Management System: Improper Neutralization of Special Elements used in an SQL Command
A vulnerability has been found in SourceCodester/oretnom23 Stock Management System 1.0 and classified as critical. This vulnerability affects unknown code of the file /sms/admin/?page=receiving/view_receiving&id=1. The manipulation of the argument ID leads to
- 8.8 High severity
Park Ticketing Management System: Improper Neutralization of Special Elements used in an SQL Command
A vulnerability classified as critical has been found in PHPGurukul Park Ticketing Management System 2.0. Affected is an unknown function of the file /forgot-password.php. The manipulation of the argument email/contactno leads to sql injection. It is possible
- 9.8 Critical severity
Park Ticketing Management System: Improper Neutralization of Special Elements used in an SQL Command
A vulnerability was found in PHPGurukul Park Ticketing Management System 2.0. It has been rated as critical. This issue affects some unknown processing of the file /foreigner-search.php. The manipulation of the argument searchdata leads to sql injection. The a
- 8.8 High severity
Park Ticketing Management System: Improper Neutralization of Special Elements used in an SQL Command
A vulnerability was found in PHPGurukul Park Ticketing Management System 2.0. It has been declared as critical. This vulnerability affects unknown code of the file /normal-search.php. The manipulation of the argument searchdata leads to sql injection. The atta
- 8.8 High severity
Park Ticketing Management System: Improper Neutralization of Special Elements used in an SQL Command
A vulnerability was found in PHPGurukul Park Ticketing Management System 2.0. It has been classified as critical. This affects an unknown part of the file /view-foreigner-ticket.php. The manipulation of the argument viewid leads to sql injection. It is possibl
- 9.8 Critical severity
Online Course Registration: Improper Neutralization of Special Elements used in an SQL Command
A vulnerability was found in PHPGurukul Online Course Registration 3.1 and classified as critical. Affected by this issue is some unknown functionality of the file /admin/level.php. The manipulation of the argument level leads to sql injection. The attack may
- 9.8 Critical severity
Online Course Registration: Improper Neutralization of Special Elements used in an SQL Command
A vulnerability has been found in PHPGurukul Online Course Registration 3.1 and classified as critical. Affected by this vulnerability is an unknown functionality of the file /admin/department.php. The manipulation of the argument department leads to sql injec
- 9.8 Critical severity
Online Course Registration: Improper Neutralization of Special Elements used in an SQL Command
A vulnerability, which was classified as critical, was found in PHPGurukul Online Course Registration 3.1. Affected is an unknown function of the file /admin/course.php. The manipulation of the argument coursecode leads to sql injection. It is possible to laun
- 8.8 High severity
Park Ticketing Management System: Improper Neutralization of Special Elements used in an SQL Command
A vulnerability, which was classified as critical, has been found in PHPGurukul Park Ticketing Management System 2.0. This issue affects some unknown processing of the file /view-normal-ticket.php. The manipulation of the argument viewid leads to sql injection
- 9.8 Critical severity
Zoo Management System: Improper Neutralization of Special Elements used in an SQL Command
A vulnerability was found in PHPGurukul Zoo Management System 2.1. It has been declared as critical. Affected by this vulnerability is an unknown functionality of the file /admin/profile.php. The manipulation of the argument contactnumber leads to sql injectio
- 9.8 Critical severity
Zoo Management System: Improper Neutralization of Special Elements used in an SQL Command
A vulnerability was found in PHPGurukul Zoo Management System 2.1. It has been classified as critical. Affected is an unknown function of the file /admin/contactus.php. The manipulation of the argument mobnum leads to sql injection. It is possible to launch th
- 9.8 Critical severity
Complaint Management System: Improper Neutralization of Special Elements used in an SQL Command
A vulnerability has been found in PHPGurukul Complaint Management System 2.0 and classified as critical. This vulnerability affects unknown code of the file /admin/admin-profile.php. The manipulation of the argument mobilenumber leads to sql injection. The att
- 9.8 Critical severity
Beauty Parlour Management System: Improper Neutralization of Special Elements used in an SQL Command
A vulnerability classified as critical has been found in PHPGurukul Beauty Parlour Management System 1.1. Affected is an unknown function of the file /contact.php. The manipulation of the argument fname leads to sql injection. It is possible to launch the atta
- 9.8 Critical severity
Beauty Parlour Management System: Improper Neutralization of Special Elements used in an SQL Command
A vulnerability was found in PHPGurukul Beauty Parlour Management System 1.1. It has been rated as critical. This issue affects some unknown processing of the file /forgot-password.php. The manipulation of the argument email leads to sql injection. The attack
- 9.8 Critical severity
Sales and Inventory System: Improper Neutralization of Special Elements used in an SQL Command
A vulnerability has been found in Campcodes Sales and Inventory System 1.0 and classified as critical. This vulnerability affects unknown code of the file /pages/purchase_delete.php. The manipulation of the argument pr_id leads to sql injection. The attack can
- 8.8 High severity
Employee Record System: Improper Neutralization of Special Elements used in an SQL Command
A vulnerability classified as critical was found in code-projects Employee Record System 1.0. Affected by this vulnerability is an unknown functionality of the file /dashboard/getData.php. The manipulation of the argument keywords leads to sql injection. The a
- 9.8 Critical severity
Sales and Inventory System: Improper Neutralization of Special Elements used in an SQL Command
A vulnerability was found in Campcodes Sales and Inventory System 1.0. It has been rated as critical. This issue affects some unknown processing of the file /pages/purchase_add.php. The manipulation of the argument ID leads to sql injection. The attack may be
- 9.8 Critical severity
Hospital Database Management System: Improper Neutralization of Special Elements used in an SQL Command
A vulnerability was found in projectworlds Hospital Database Management System 1.0. It has been classified as critical. This affects an unknown part of the file /medicines_info.php. The manipulation of the argument Med_ID leads to sql injection. It is possible
- 9.8 Critical severity
Daily Expense Tracker: Improper Neutralization of Special Elements used in an SQL Command
A vulnerability was found in PHPGurukul Daily Expense Tracker 1.1 and classified as critical. Affected by this issue is some unknown functionality of the file /register.php. The manipulation of the argument email leads to sql injection. The attack may be launc
- 9.8 Critical severity
Sales and Inventory System: Improper Neutralization of Special Elements used in an SQL Command
A vulnerability, which was classified as critical, was found in Campcodes Sales and Inventory System 1.0. Affected is an unknown function of the file /pages/ci_update.php. The manipulation of the argument id/name leads to sql injection. It is possible to launc
- 9.8 Critical severity
Best Online News Portal: Improper Neutralization of Special Elements used in an SQL Command
A vulnerability was found in SourceCodester Best Online News Portal 1.0. It has been classified as critical. Affected is an unknown function of the file /search.php. The manipulation of the argument searchtitle leads to sql injection. It is possible to launch
- 9.8 Critical severity
Placement Management System: Improper Neutralization of Special Elements used in an SQL Command
A vulnerability has been found in itsourcecode Placement Management System 1.0 and classified as critical. This vulnerability affects unknown code of the file /view_student.php. The manipulation of the argument ID leads to sql injection. The attack can be init
- 9.8 Critical severity
Placement Management System: Improper Neutralization of Special Elements used in an SQL Command
A vulnerability, which was classified as critical, was found in itsourcecode Placement Management System 1.0. This affects an unknown part of the file /view_drive.php. The manipulation of the argument ID leads to sql injection. It is possible to initiate the a
- 9.8 Critical severity
Placement Management System: Improper Neutralization of Special Elements used in an SQL Command
A vulnerability, which was classified as critical, has been found in itsourcecode Placement Management System 1.0. Affected by this issue is some unknown functionality of the file /student_profile.php. The manipulation of the argument ID leads to sql injection
- 9.8 Critical severity
Placement Management System: Improper Neutralization of Special Elements used in an SQL Command
A vulnerability classified as critical was found in itsourcecode Placement Management System 1.0. Affected by this vulnerability is an unknown functionality of the file /all_student.php. The manipulation of the argument delete leads to sql injection. The attac
- 9.8 Critical severity
Placement Management System: Improper Neutralization of Special Elements used in an SQL Command
A vulnerability classified as critical has been found in itsourcecode Placement Management System 1.0. Affected is an unknown function of the file /edit_profile.php. The manipulation of the argument Name leads to sql injection. It is possible to launch the att