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 4,033 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
News Portal Project: Improper Neutralization of Special Elements used in an SQL Command
A flaw has been found in itsourcecode News Portal Project 1.0. This vulnerability affects unknown code of the file /admin/index.php of the component Administrator Login. This manipulation of the argument email causes sql injection. The attack can be initiated
- 9.8 Critical severity
Online Reviewer System: Improper Neutralization of Special Elements used in an SQL Command
A security vulnerability has been detected in code-projects Online Reviewer System 1.0. Affected by this issue is some unknown functionality of the file /system/system/students/assessments/pretest/take/index.php. The manipulation of the argument ID leads to sq
- 9.8 Critical severity
Online Reviewer System: Improper Neutralization of Special Elements used in an SQL Command
A security flaw has been discovered in code-projects Online Reviewer System 1.0. Affected is an unknown function of the file /login/index.php of the component Login. Performing a manipulation of the argument Username results in sql injection. The attack is pos
- 9.8 Critical severity
Online Reviewer System: Improper Neutralization of Special Elements used in an SQL Command
A vulnerability was identified in code-projects Online Reviewer System 1.0. This impacts an unknown function of the file /system/system/admins/assessments/pretest/btn_functions.php. Such manipulation of the argument difficulty_id leads to sql injection. The at
- 8.8 High severity
DCS-933L: Improper Neutralization of Special Elements used in a Command
A vulnerability was determined in D-Link DCS-933L up to 1.14.11. This affects an unknown function of the file /setSystemAdmin of the component alphapd. This manipulation of the argument AdminID causes command injection. Remote exploitation of the attack is pos
- 9.8 Critical severity
Event Management System: Improper Neutralization of Special Elements used in an SQL Command
A vulnerability was found in itsourcecode Event Management System 1.0. The impacted element is an unknown function of the file /admin/manage_user.php. The manipulation of the argument ID results in sql injection. The attack may be launched remotely. The exploi
- 9.8 Critical severity
Online Music Site: Improper Neutralization of Special Elements used in an SQL Command
A vulnerability was identified in code-projects Online Music Site 1.0. Affected by this vulnerability is an unknown functionality of the file /Administrator/PHP/AdminEditCategory.php. The manipulation of the argument ID leads to sql injection. The attack is po
- 9.8 Critical severity
Online Music Site: Improper Neutralization of Special Elements used in an SQL Command
A vulnerability was determined in code-projects Online Music Site 1.0. Affected is an unknown function of the file /Administrator/PHP/AdminDeleteCategory.php. Executing a manipulation of the argument ID can lead to sql injection. The attack can be executed rem
- 9.8 Critical severity
Online Reviewer System: Improper Neutralization of Special Elements used in an SQL Command
A security flaw has been discovered in code-projects Online Reviewer System 1.0. The impacted element is an unknown function of the file /reviewer/system/system/admins/manage/users/user-delete.php. Performing a manipulation of the argument ID results in sql in
- 9.8 Critical severity
Online Reviewer System: Improper Neutralization of Special Elements used in an SQL Command
A vulnerability was identified in code-projects Online Reviewer System 1.0. The affected element is an unknown function of the file /system/system/admins/assessments/pretest/loaddata.php. Such manipulation of the argument difficulty_id leads to sql injection.
- 9.8 Critical severity
Online Reviewer System: Improper Neutralization of Special Elements used in an SQL Command
A vulnerability was determined in code-projects Online Reviewer System 1.0. Impacted is an unknown function of the file /system/system/admins/assessments/pretest/exam-delete.php. This manipulation of the argument test_id causes sql injection. It is possible to
- 9.8 Critical severity
Online Reviewer System: Improper Neutralization of Special Elements used in an SQL Command
A vulnerability was found in code-projects Online Reviewer System 1.0. This issue affects some unknown processing of the file /system/system/admins/assessments/pretest/exam-update.php. The manipulation of the argument test_id results in sql injection. The atta
- 9.8 Critical severity
Online Reviewer System: Improper Neutralization of Special Elements used in an SQL Command
A vulnerability has been found in code-projects Online Reviewer System 1.0. This vulnerability affects unknown code of the file /system/system/admins/assessments/pretest/questions-view.php. The manipulation of the argument ID leads to sql injection. The attack
- 8.8 High severity
DI-7100G C1: Improper Neutralization of Special Elements used in a Command
A flaw has been found in D-Link DI-7100G C1 24.04.18D1. This affects the function start_proxy_client_email. Executing a manipulation can lead to command injection. The attack can be executed remotely. The exploit has been published and may be used.
- 8.8 High severity
DI-7100G C1: Improper Neutralization of Special Elements used in a Command
A vulnerability was detected in D-Link DI-7100G C1 24.04.18D1. Affected by this issue is the function set_jhttpd_info. Performing a manipulation of the argument usb_username results in command injection. Remote exploitation of the attack is possible.
- 9.8 Critical severity
School Management System: Improper Neutralization of Special Elements used in an SQL Command
A security flaw has been discovered in itsourcecode School Management System 1.0. This impacts an unknown function of the file /ramonsys/user/controller.php. The manipulation of the argument ID results in sql injection. The attack can be launched remotely. The
- 9.8 Critical severity
School Management System: Improper Neutralization of Special Elements in Output Used by a Downstream Component
A vulnerability was identified in itsourcecode School Management System 1.0. This affects an unknown function of the file /ramonsys/report/index.php. The manipulation of the argument ay leads to sql injection. The attack can be initiated remotely. The exploit
- 7.2 High severity
进取 521G: Improper Neutralization of Special Elements in Output Used by a Downstream Component
A weakness has been identified in UTT 进取 521G 3.1.1-190816. Affected by this issue is the function doSystem of the file /goform/setSysAdm. Executing a manipulation of the argument passwd1 can lead to command injection. The attack may be launched remotely. The
- 7.2 High severity
Hospital Management System: Improper Neutralization of Special Elements in Output Used by a Downstream Component
A vulnerability was determined in PHPGurukul Hospital Management System 4.0. This impacts an unknown function of the file /admin/manage-users.php. This manipulation of the argument ID causes sql injection. The attack can be initiated remotely. The exploit has
- 8.8 High severity
xcode-mcp-server: Improper Neutralization of Special Elements used in a Command
A vulnerability was found in r-huijts xcode-mcp-server up to f3419f00117aa9949e326f78cc940166c88f18cb. This affects the function registerXcodeTools of the file src/tools/xcode/index.ts of the component run_lldb. The manipulation of the argument args results in
- 8.8 High severity
Contact Management System: Improper Neutralization of Special Elements used in an SQL Command
A security vulnerability has been detected in code-projects Contact Management System 1.0. This issue affects some unknown processing of the file index.py. Such manipulation of the argument selecteditem[0] leads to sql injection. The attack can be executed rem
- 9.8 Critical severity
Online Examination System: Improper Neutralization of Special Elements used in an SQL Command
A vulnerability was identified in code-projects Online Examination System 1.0. Affected by this issue is some unknown functionality of the file login.php. The manipulation of the argument username/password leads to sql injection. The attack may be initiated re
- 9.8 Critical severity
Online Application System for Admission: Improper Neutralization of Special Elements used in an SQL Command
A vulnerability was determined in code-projects Online Application System for Admission 1.0. Affected by this vulnerability is an unknown functionality of the file enrollment/index.php of the component Login Endpoint. Executing a manipulation can lead to sql i
- 9.8 Critical severity
Online Student Management System: Improper Neutralization of Special Elements in Output Used by a Downstream Component
A vulnerability was found in code-projects Online Student Management System 1.0. Affected is an unknown function of the file accounts.php of the component Login. Performing a manipulation of the argument username/password results in sql injection. The attack c
- 8.8 High severity
DWR-M921: Improper Neutralization of Special Elements used in a Command
A vulnerability has been found in D-Link DWR-M921 1.1.50. This impacts an unknown function of the file /boafrm/formLtefotaUpgradeFibocom. Such manipulation of the argument fota_url leads to command injection. It is possible to launch the attack remotely. The e
- 8.8 High severity
DWR-M921: Improper Neutralization of Special Elements used in a Command
A flaw has been found in D-Link DWR-M921 1.1.50. This affects the function sub_419920 of the file /boafrm/formLtefotaUpgradeQuectel. This manipulation of the argument fota_url causes command injection. It is possible to initiate the attack remotely. The exploi
- 9.8 Critical severity
Online Reviewer System: Improper Neutralization of Special Elements used in an SQL Command
A security vulnerability has been detected in code-projects Online Reviewer System 1.0. The affected element is an unknown function of the file /login/index.php of the component Login. The manipulation of the argument username/password leads to sql injection.
- 7.2 High severity
DIR-600: Improper Neutralization of Special Elements used in a Command
A vulnerability was identified in D-Link DIR-600 up to 2.15WWb02. This vulnerability affects unknown code of the file ssdp.cgi. Such manipulation of the argument HTTP_ST/REMOTE_ADDR/REMOTE_PORT/SERVER_ID leads to command injection. The attack may be launched r
- 7.2 High severity
News Portal Project: Improper Neutralization of Special Elements in Output Used by a Downstream Component
A vulnerability was determined in itsourcecode News Portal Project 1.0. This affects an unknown part of the file /admin/aboutus.php. This manipulation of the argument pagetitle causes sql injection. The attack may be initiated remotely. The exploit has been pu
- 9.8 Critical severity
Directory Management System: Improper Neutralization of Special Elements in Output Used by a Downstream Component
A vulnerability was found in itsourcecode Directory Management System 1.0. Affected by this issue is some unknown functionality of the file /admin/forget-password.php. The manipulation of the argument email results in sql injection. The attack can be launched
- 9.8 Critical severity
Student Web Portal: Improper Neutralization of Special Elements used in an SQL Command
A vulnerability was detected in code-projects Student Web Portal 1.0. This impacts an unknown function of the file /check_user.php. Performing a manipulation of the argument Username results in sql injection. It is possible to initiate the attack remotely.
- 9.8 Critical severity
Online Food Ordering System: Improper Neutralization of Special Elements used in an SQL Command
A flaw has been found in projectworlds Online Food Ordering System 1.0. This affects an unknown function of the file /view-ticket.php. Executing a manipulation of the argument ID can lead to sql injection. It is possible to launch the attack remotely. The expl
- 8.8 High severity
HiPER 810: Improper Neutralization of Special Elements in Output Used by a Downstream Component
A vulnerability was detected in UTT HiPER 810 1.7.4-141218. The impacted element is the function sub_43F020 of the file /goform/formPdbUpConfig. Performing a manipulation of the argument policyNames results in command injection. It is possible to initiate the
- 7.2 High severity
Hospital Management System: Improper Neutralization of Special Elements used in an SQL Command
A security vulnerability has been detected in PHPGurukul Hospital Management System 4.0. The affected element is an unknown function of the file /hms/admin/manage-doctors.php. Such manipulation of the argument ID leads to sql injection. The attack may be perfo
- 9.8 Critical severity
Online Music Site: Improper Neutralization of Special Elements used in an SQL Command
A security flaw has been discovered in code-projects Online Music Site 1.0. This issue affects some unknown processing of the file /Administrator/PHP/AdminUpdateCategory.php. The manipulation of the argument txtcat results in sql injection. The attack can be e
- 9.8 Critical severity
mcp-maigret: Improper Neutralization of Special Elements used in a Command
A vulnerability was determined in BurtTheCoder mcp-maigret up to 1.0.12. This affects an unknown part of the file src/index.ts of the component search_username. Executing a manipulation of the argument Username can lead to command injection. The attack may be
- 9.8 Critical severity
Panel: Improper Neutralization of Special Elements used in an SQL Command
A security flaw has been discovered in Xiaopi Panel up to 20260126. This impacts an unknown function of the file /demo.php of the component WAF Firewall. The manipulation of the argument ID results in sql injection. The attack may be launched remotely. The exp
- 7.2 High severity
HiPER 810: Improper Neutralization of Special Elements in Output Used by a Downstream Component
A vulnerability was determined in UTT HiPER 810 1.7.4-141218. The impacted element is the function sub_4407D4 of the file /goform/formReleaseConnect of the component rehttpd. Executing a manipulation of the argument Isp_Name can lead to command injection. The
- 9.8 Critical severity
Society Management System: Improper Neutralization of Special Elements in Output Used by a Downstream Component
A vulnerability was found in itsourcecode Society Management System 1.0. The affected element is an unknown function of the file /admin/edit_activity.php. Performing a manipulation of the argument activity_id results in sql injection. The attack can be initiat
- 9.8 Critical severity
Society Management System: Improper Neutralization of Special Elements in Output Used by a Downstream Component
A vulnerability has been found in itsourcecode Society Management System 1.0. Impacted is an unknown function of the file /admin/edit_expenses.php. Such manipulation of the argument expenses_id leads to sql injection. It is possible to launch the attack remote