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CWE-89

20,756 CVEs • Abstraction: Base • Likelihood of Exploit: High

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. Without sufficient removal or quoting of SQL syntax in user-controllable inputs, the generated SQL query can cause those inputs to be interpreted as SQL instead of ordinary user data.

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CVEs (20,756)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
1Carmelo
1Simple Pizza Ordering System
Jun 17, 2026
Jun 22, 2025
5.5 MEDIUM· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
A vulnerability, which was classified as critical, has been found in code-projects Simple Pizza Ordering System 1.0. This issue affects some unknown processing of the file /update.php. The manipulation of the argument ID...Show more
A vulnerability, which was classified as critical, has been found in code-projects Simple Pizza Ordering System 1.0. This issue affects some unknown processing of the file /update.php. The manipulation of the argument ID leads to sql injection. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.Show less
1Carmelo
1Simple Pizza Ordering System
Jun 17, 2026
Jun 22, 2025
5.5 MEDIUM· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
A vulnerability classified as critical was found in code-projects Simple Pizza Ordering System 1.0. This vulnerability affects unknown code of the file /addcatexec.php. The manipulation of the argument textfield leads to...Show more
A vulnerability classified as critical was found in code-projects Simple Pizza Ordering System 1.0. This vulnerability affects unknown code of the file /addcatexec.php. The manipulation of the argument textfield leads to sql injection. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.Show less
1Carmelo
1Simple Pizza Ordering System
Jun 17, 2026
Jun 22, 2025
5.5 MEDIUM· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
A vulnerability classified as critical has been found in code-projects Simple Pizza Ordering System 1.0. This affects an unknown part of the file /salesreport.php. The manipulation of the argument dayfrom leads to sql in...Show more
A vulnerability classified as critical has been found in code-projects Simple Pizza Ordering System 1.0. This affects an unknown part of the file /salesreport.php. The manipulation of the argument dayfrom leads to sql injection. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.Show less
1Code Projects
1Inventory Management System
Jun 17, 2026
Jun 22, 2025
5.5 MEDIUM· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
A vulnerability has been found in code-projects Inventory Management System 1.0 and classified as critical. This vulnerability affects unknown code of the file /changeUsername.php. The manipulation of the argument user_i...Show more
A vulnerability has been found in code-projects Inventory Management System 1.0 and classified as critical. This vulnerability affects unknown code of the file /changeUsername.php. The manipulation of the argument user_id leads to sql injection. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.Show less
1Fabian
1Online Bidding System
Jun 17, 2026
Jun 22, 2025
5.5 MEDIUM· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
A vulnerability, which was classified as critical, has been found in code-projects Online Bidding System 1.0. Affected by this issue is some unknown functionality of the file /showprod.php. The manipulation of the argume...Show more
A vulnerability, which was classified as critical, has been found in code-projects Online Bidding System 1.0. Affected by this issue is some unknown functionality of the file /showprod.php. The manipulation of the argument ID leads to sql injection. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.Show less
1Fabian
1Online Bidding System
Jun 17, 2026
Jun 22, 2025
5.5 MEDIUM· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
A vulnerability classified as critical was found in code-projects Online Bidding System 1.0. Affected by this vulnerability is an unknown functionality of the file /administrator. The manipulation of the argument aduser...Show more
A vulnerability classified as critical was found in code-projects Online Bidding System 1.0. Affected by this vulnerability is an unknown functionality of the file /administrator. The manipulation of the argument aduser leads to sql injection. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.Show less
1Fabian
1Online Bidding System
Jun 17, 2026
Jun 22, 2025
5.5 MEDIUM· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
A vulnerability classified as critical has been found in code-projects Online Bidding System 1.0. Affected is an unknown function of the file /bidlog.php. The manipulation of the argument ID leads to sql injection. It is...Show more
A vulnerability classified as critical has been found in code-projects Online Bidding System 1.0. Affected is an unknown function of the file /bidlog.php. The manipulation of the argument ID leads to sql injection. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.Show less
1Fabian
1Online Bidding System
Jun 17, 2026
Jun 22, 2025
5.5 MEDIUM· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
A vulnerability was found in code-projects Online Bidding System 1.0. It has been rated as critical. This issue affects some unknown processing of the file /details.php. The manipulation of the argument ID leads to sql i...Show more
A vulnerability was found in code-projects Online Bidding System 1.0. It has been rated as critical. This issue affects some unknown processing of the file /details.php. The manipulation of the argument ID leads to sql injection. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.Show less
1Fabian
1Online Bidding System
Jun 17, 2026
Jun 22, 2025
5.5 MEDIUM· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
A vulnerability was found in code-projects Online Bidding System 1.0. It has been declared as critical. This vulnerability affects unknown code of the file /bidnow.php. The manipulation of the argument ID leads to sql in...Show more
A vulnerability was found in code-projects Online Bidding System 1.0. It has been declared as critical. This vulnerability affects unknown code of the file /bidnow.php. The manipulation of the argument ID leads to sql injection. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.Show less
1Fabian
1Online Bidding System
Jun 17, 2026
Jun 22, 2025
5.5 MEDIUM· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
A vulnerability was found in code-projects Online Bidding System 1.0. It has been classified as critical. This affects an unknown part of the file /login.php. The manipulation of the argument User leads to sql injection....Show more
A vulnerability was found in code-projects Online Bidding System 1.0. It has been classified as critical. This affects an unknown part of the file /login.php. The manipulation of the argument User leads to sql injection. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.Show less
1Fabian
1Online Hotel Reservation System
Jun 17, 2026
Jun 22, 2025
5.5 MEDIUM· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
A vulnerability has been found in code-projects Online Hotel Reservation System 1.0 and classified as critical. This vulnerability affects unknown code of the file /admin/execedituser.php. The manipulation of the argumen...Show more
A vulnerability has been found in code-projects Online Hotel Reservation System 1.0 and classified as critical. This vulnerability affects unknown code of the file /admin/execedituser.php. The manipulation of the argument userid leads to sql injection. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.Show less
1Fabian
1Online Hotel Reservation System
Jun 17, 2026
Jun 22, 2025
5.5 MEDIUM· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
A vulnerability, which was classified as critical, was found in code-projects Online Hotel Reservation System 1.0. This affects an unknown part of the file /reservation/demo.php. The manipulation of the argument Start le...Show more
A vulnerability, which was classified as critical, was found in code-projects Online Hotel Reservation System 1.0. This affects an unknown part of the file /reservation/demo.php. The manipulation of the argument Start leads to sql injection. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.Show less
1Fabian
1Online Hotel Reservation System
Jun 17, 2026
Jun 22, 2025
5.5 MEDIUM· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
A vulnerability, which was classified as critical, has been found in code-projects Online Hotel Reservation System 1.0. Affected by this issue is some unknown functionality of the file /reservation/order.php. The manipul...Show more
A vulnerability, which was classified as critical, has been found in code-projects Online Hotel Reservation System 1.0. Affected by this issue is some unknown functionality of the file /reservation/order.php. The manipulation of the argument Start leads to sql injection. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.Show less
1Fabian
1Online Hotel Reservation System
Jun 17, 2026
Jun 22, 2025
5.5 MEDIUM· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
A vulnerability classified as critical was found in code-projects Online Hotel Reservation System 1.0. Affected by this vulnerability is an unknown functionality of the file /messageexec.php. The manipulation of the argu...Show more
A vulnerability classified as critical was found in code-projects Online Hotel Reservation System 1.0. Affected by this vulnerability is an unknown functionality of the file /messageexec.php. The manipulation of the argument Name leads to sql injection. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.Show less
1Fabian
1Simple Online Hotel Reservation System
Jun 17, 2026
Jun 22, 2025
5.5 MEDIUM· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
A vulnerability was found in code-projects Simple Online Hotel Reservation System 1.0. It has been declared as critical. This vulnerability affects unknown code of the file /admin/delete_pending.php. The manipulation of...Show more
A vulnerability was found in code-projects Simple Online Hotel Reservation System 1.0. It has been declared as critical. This vulnerability affects unknown code of the file /admin/delete_pending.php. The manipulation of the argument transaction_id leads to sql injection. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. It is recommended to apply a patch to fix this issue.Show less
1Fabian
1Simple Online Hotel Reservation System
Jun 17, 2026
Jun 22, 2025
5.5 MEDIUM· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
A vulnerability was found in code-projects Simple Online Hotel Reservation System 1.0. It has been classified as critical. This affects an unknown part of the file /admin/confirm_reserve.php. The manipulation of the argu...Show more
A vulnerability was found in code-projects Simple Online Hotel Reservation System 1.0. It has been classified as critical. This affects an unknown part of the file /admin/confirm_reserve.php. The manipulation of the argument transaction_id leads to sql injection. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.Show less
1Fabian
1Simple Online Hotel Reservation System
Jun 17, 2026
Jun 22, 2025
5.5 MEDIUM· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
A vulnerability was found in code-projects Simple Online Hotel Reservation System 1.0 and classified as critical. Affected by this issue is some unknown functionality of the file /admin/checkout_query.php. The manipulati...Show more
A vulnerability was found in code-projects Simple Online Hotel Reservation System 1.0 and classified as critical. Affected by this issue is some unknown functionality of the file /admin/checkout_query.php. The manipulation of the argument transaction_id leads to sql injection. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.Show less
1Fabian
1Simple Online Hotel Reservation System
Jun 17, 2026
Jun 22, 2025
5.5 MEDIUM· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
A vulnerability has been found in code-projects Simple Online Hotel Reservation System 1.0 and classified as critical. Affected by this vulnerability is an unknown functionality of the file /admin/delete_room.php. The ma...Show more
A vulnerability has been found in code-projects Simple Online Hotel Reservation System 1.0 and classified as critical. Affected by this vulnerability is an unknown functionality of the file /admin/delete_room.php. The manipulation of the argument room_id leads to sql injection. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.Show less
1Fabian
1Simple Online Hotel Reservation System
Jun 17, 2026
Jun 22, 2025
5.5 MEDIUM· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
A vulnerability, which was classified as critical, was found in code-projects Simple Online Hotel Reservation System 1.0. Affected is an unknown function of the file /admin/index.php. The manipulation of the argument Use...Show more
A vulnerability, which was classified as critical, was found in code-projects Simple Online Hotel Reservation System 1.0. Affected is an unknown function of the file /admin/index.php. The manipulation of the argument Username leads to sql injection. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.Show less
1Fabian
1Client Details System
Jun 17, 2026
Jun 21, 2025
5.5 MEDIUM· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
A vulnerability, which was classified as critical, has been found in code-projects Client Details System 1.0. This issue affects some unknown processing of the file /clientdetails/admin/index.php. The manipulation of the...Show more
A vulnerability, which was classified as critical, has been found in code-projects Client Details System 1.0. This issue affects some unknown processing of the file /clientdetails/admin/index.php. The manipulation of the argument Username leads to sql injection. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.Show less