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CWE-74

5,693 CVEs • Abstraction: Class • Likelihood of Exploit: High

Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')

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.

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CVEs (5,693)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
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Oct 25, 2026
Jun 29, 2026
5.5 MEDIUM· v4
7.3 HIGH· v3
7.5 HIGH· v2
A vulnerability has been found in SourceCodester Class and Exam Timetabling System 1.0. The affected element is an unknown function of the file /preview4.php. Such manipulation of the argument course_year_section leads t...Show more
A vulnerability has been found in SourceCodester Class and Exam Timetabling System 1.0. The affected element is an unknown function of the file /preview4.php. Such manipulation of the argument course_year_section leads to sql injection. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.Show less
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Oct 25, 2026
Jun 29, 2026
5.5 MEDIUM· v4
7.3 HIGH· v3
7.5 HIGH· v2
A flaw has been found in SourceCodester Class and Exam Timetabling System 1.0. Impacted is an unknown function of the file /edit_class.php. This manipulation of the argument ID causes sql injection. The attack may be ini...Show more
A flaw has been found in SourceCodester Class and Exam Timetabling System 1.0. Impacted is an unknown function of the file /edit_class.php. This manipulation of the argument ID causes sql injection. The attack may be initiated remotely. The exploit has been published and may be used.Show less
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Oct 25, 2026
Jun 29, 2026
2.1 LOW· v4
6.3 MEDIUM· v3
6.5 MEDIUM· v2
A vulnerability was detected in CodeAstro Human Resource Management System 1.0. This issue affects the function emselectByCode of the file application/models/Employee_model.php of the component Update_Earn_Leave Endpoint...Show more
A vulnerability was detected in CodeAstro Human Resource Management System 1.0. This issue affects the function emselectByCode of the file application/models/Employee_model.php of the component Update_Earn_Leave Endpoint. The manipulation of the argument emid results in sql injection. The attack can be launched remotely. The exploit is now public and may be used.Show less
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Oct 25, 2026
Jun 29, 2026
5.5 MEDIUM· v4
7.3 HIGH· v3
7.5 HIGH· v2
A vulnerability was identified in SourceCodester Class and Exam Timetabling System 1.0/5.php. Affected by this vulnerability is an unknown functionality of the file /preview5.php. Such manipulation of the argument course...Show more
A vulnerability was identified in SourceCodester Class and Exam Timetabling System 1.0/5.php. Affected by this vulnerability is an unknown functionality of the file /preview5.php. Such manipulation of the argument course_year_section leads to sql injection. The attack may be performed from remote. The exploit is publicly available and might be used.Show less
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Oct 25, 2026
Jun 29, 2026
2.1 LOW· v4
6.3 MEDIUM· v3
6.5 MEDIUM· v2
A vulnerability was determined in itsourcecode Hospital Management System 1.0. Affected is an unknown function of the file /appointmentapproval.php of the component Appointment Handler. This manipulation of the argument...Show more
A vulnerability was determined in itsourcecode Hospital Management System 1.0. Affected is an unknown function of the file /appointmentapproval.php of the component Appointment Handler. This manipulation of the argument editid causes sql injection. The attack is possible to be carried out remotely. The exploit has been publicly disclosed and may be utilized.Show less
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Oct 25, 2026
Jun 28, 2026
1.9 LOW· v4
5.3 MEDIUM· v3
4.3 MEDIUM· v2
A security vulnerability has been detected in antlr ANTLR4 up to 4.13.2. Affected by this vulnerability is the function GoTarget of the file tool/src/org/antlr/v4/codegen/target/GoTarget.java of the component gofmt. The...Show more
A security vulnerability has been detected in antlr ANTLR4 up to 4.13.2. Affected by this vulnerability is the function GoTarget of the file tool/src/org/antlr/v4/codegen/target/GoTarget.java of the component gofmt. The manipulation leads to command injection. The attack can only be performed from a local environment. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.Show less
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Oct 25, 2026
Jun 28, 2026
5.5 MEDIUM· v4
7.3 HIGH· v3
7.5 HIGH· v2
A weakness has been identified in antlr ANTLR4 up to 4.13.2. Affected is an unknown function of the file tool/src/org/antlr/v4/codegen/model/OutputFile.java of the component Grammar Action Block Handler. Executing a mani...Show more
A weakness has been identified in antlr ANTLR4 up to 4.13.2. Affected is an unknown function of the file tool/src/org/antlr/v4/codegen/model/OutputFile.java of the component Grammar Action Block Handler. Executing a manipulation can lead to code injection. The attack may be launched remotely. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.Show less
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Oct 25, 2026
Jun 28, 2026
5.5 MEDIUM· v4
7.3 HIGH· v3
7.5 HIGH· v2
A vulnerability was identified in yashpokharna2555 restaurent-management-system. This affects an unknown function of the file /forgotpassword.php of the component POST Parameter Handler. Such manipulation of the argument...Show more
A vulnerability was identified in yashpokharna2555 restaurent-management-system. This affects an unknown function of the file /forgotpassword.php of the component POST Parameter Handler. Such manipulation of the argument email leads to sql injection. The attack can be launched remotely. The exploit is publicly available and might be used. This product does not use versioning. This is why information about affected and unaffected releases are unavailable. The project was informed of the problem early through an issue report but has not responded yet.Show less
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Oct 25, 2026
Jun 28, 2026
2.1 LOW· v4
6.3 MEDIUM· v3
6.5 MEDIUM· v2
A vulnerability was determined in itsourcecode Hospital Management System 1.0. The impacted element is an unknown function of the file /appointment.php. This manipulation of the argument editid causes sql injection. The...Show more
A vulnerability was determined in itsourcecode Hospital Management System 1.0. The impacted element is an unknown function of the file /appointment.php. This manipulation of the argument editid causes sql injection. The attack can be initiated remotely. The exploit has been publicly disclosed and may be utilized.Show less
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Oct 25, 2026
Jun 28, 2026
2.1 LOW· v4
6.3 MEDIUM· v3
6.5 MEDIUM· v2
A vulnerability was found in itsourcecode Hospital Management System 1.0. The affected element is an unknown function of the file /ajaxmedicine.php. The manipulation of the argument medicineid results in sql injection. I...Show more
A vulnerability was found in itsourcecode Hospital Management System 1.0. The affected element is an unknown function of the file /ajaxmedicine.php. The manipulation of the argument medicineid results in sql injection. It is possible to launch the attack remotely. The exploit has been made public and could be used.Show less
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Oct 25, 2026
Jun 28, 2026
2.0 LOW· v4
4.7 MEDIUM· v3
5.8 MEDIUM· v2
A vulnerability has been found in itsourcecode Hospital Management System 1.0. Impacted is an unknown function of the file /adminprofile.php. The manipulation of the argument loginid leads to sql injection. It is possibl...Show more
A vulnerability has been found in itsourcecode Hospital Management System 1.0. Impacted is an unknown function of the file /adminprofile.php. The manipulation of the argument loginid 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
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Oct 25, 2026
Jun 28, 2026
5.5 MEDIUM· v4
7.3 HIGH· v3
7.5 HIGH· v2
A security flaw has been discovered in SourceCodester Class and Exam Timetabling System 1.0/7.php. Affected by this vulnerability is an unknown functionality of the file /preview7.php. The manipulation of the argument co...Show more
A security flaw has been discovered in SourceCodester Class and Exam Timetabling System 1.0/7.php. Affected by this vulnerability is an unknown functionality of the file /preview7.php. The manipulation of the argument course_year_section results in sql injection. The attack may be launched remotely. The exploit has been released to the public and may be used for attacks.Show less
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Oct 25, 2026
Jun 28, 2026
5.5 MEDIUM· v4
7.3 HIGH· v3
7.5 HIGH· v2
A vulnerability was identified in SourceCodester Class and Exam Timetabling System 1.0. Affected is an unknown function of the file /archive.php. The manipulation of the argument sy leads to sql injection. The attack may...Show more
A vulnerability was identified in SourceCodester Class and Exam Timetabling System 1.0. Affected is an unknown function of the file /archive.php. The manipulation of the argument sy leads to sql injection. The attack may be initiated remotely. The exploit is publicly available and might be used.Show less
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Oct 25, 2026
Jun 28, 2026
5.5 MEDIUM· v4
7.3 HIGH· v3
7.5 HIGH· v2
A vulnerability was determined in SourceCodester Class and Exam Timetabling System 1.0/6.php. This impacts an unknown function of the file /preview6.php. Executing a manipulation of the argument course_year_section can l...Show more
A vulnerability was determined in SourceCodester Class and Exam Timetabling System 1.0/6.php. This impacts an unknown function of the file /preview6.php. Executing a manipulation of the argument course_year_section can lead to sql injection. The attack can be launched remotely. The exploit has been publicly disclosed and may be utilized.Show less
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Oct 25, 2026
Jun 28, 2026
5.5 MEDIUM· v4
7.3 HIGH· v3
7.5 HIGH· v2
A vulnerability was found in SourceCodester Class and Exam Timetabling System 1.0. This affects an unknown function of the file /preview.php. Performing a manipulation of the argument course_year_section results in sql i...Show more
A vulnerability was found in SourceCodester Class and Exam Timetabling System 1.0. This affects an unknown function of the file /preview.php. Performing a manipulation of the argument course_year_section results in sql injection. The attack can be initiated remotely. The exploit has been made public and could be used.Show less
1Bitwarden
1Server
Jul 14, 2026
Jun 25, 2026
2.3 LOW· v4
5.0 MEDIUM· v3
N/A· v2
Bitwarden Server before 2026.5.0 contains a JSON injection vulnerability in IntegrationTemplateProcessor.ReplaceTokens(), which substitutes user-controlled values into event-integration templates without JSON encoding. W...Show more
Bitwarden Server before 2026.5.0 contains a JSON injection vulnerability in IntegrationTemplateProcessor.ReplaceTokens(), which substitutes user-controlled values into event-integration templates without JSON encoding. When an organization has configured an event integration whose template references a user-controlled token (such as #ActingUserName# or #UserName#, populated from a member's display name), an authenticated member can set their display name to JSON metacharacters and inject arbitrary key-value pairs into the rendered payloads delivered to webhook, SIEM, Slack, Teams, or Datadog endpoints, making injected fields indistinguishable from legitimate template output.Show less
1Python
1Python
Aug 18, 2026
Jun 23, 2026
4.1 MEDIUM· v4
5.5 MEDIUM· v3
N/A· v2
When using the "configparser" module to write configuration files containing multi-line text values with carriage return characters (\r) the resulting file could be injected with unexpected keys and values if the attacke...Show more
When using the "configparser" module to write configuration files containing multi-line text values with carriage return characters (\r) the resulting file could be injected with unexpected keys and values if the attacker controls the written value.Show less
1Yt Dlp Project
1Yt Dlp
Jun 26, 2026
Jun 23, 2026
N/A· v4
9.6 CRITICAL· v3
N/A· v2
yt-dlp is a command-line audio/video downloader. Prior to 2026.06.09, if aria2c is used as an external downloader for a fragmented manifest format (such as an HLS/DASH stream), yt-dlp passes insufficiently sanitized inpu...Show more
yt-dlp is a command-line audio/video downloader. Prior to 2026.06.09, if aria2c is used as an external downloader for a fragmented manifest format (such as an HLS/DASH stream), yt-dlp passes insufficiently sanitized input to aria2c that allows an attacker to perform an arbitrary file write. On Windows platforms, this can lead to immediate arbitrary code execution. On non-Windows platforms, this can lead to arbitrary code execution upon the next invocation of yt-dlp. This vulnerability is fixed in 2026.06.09.Show less
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Jun 23, 2026
Jun 22, 2026
2.0 LOW· v4
N/A· v3
N/A· v2
An HTML injection vulnerability exists in the Google Chat webhook notification  sent by Thinkst Applied Research Canarytokens, enabling Interface Manipulation in Google Chat. An attacker can insert limited HTML content i...Show more
An HTML injection vulnerability exists in the Google Chat webhook notification  sent by Thinkst Applied Research Canarytokens, enabling Interface Manipulation in Google Chat. An attacker can insert limited HTML content including links. This issue affects Canarytokens: from Docker tag sha-4aef1db90 before sha-8ab4dccd, from Git commit 4aef1db90 before 8ab4dccd.Show less
1Langflow
1Langflow
Jun 26, 2026
Jun 22, 2026
1.9 LOW· v4
7.8 HIGH· v3
4.3 MEDIUM· v2
A vulnerability was identified in langflow-ai langflow up to 1.9.3. This affects an unknown function of the component Bundle URL Loader. The manipulation leads to code injection. The attack needs to be performed locally....Show more
A vulnerability was identified in langflow-ai langflow up to 1.9.3. This affects an unknown function of the component Bundle URL Loader. The manipulation leads to code injection. The attack needs to be performed locally. The vendor was contacted early about this disclosure but did not respond in any way.Show less