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CWE-434

4,559 CVEs • Abstraction: Base • Likelihood of Exploit: Medium

Unrestricted Upload of File with Dangerous Type

The product allows the upload or transfer of dangerous file types that are automatically processed within its environment.

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CVEs (4,559)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
1Democritus
1D8s Utility
Jun 17, 2026
Oct 11, 2022
N/A· v4
9.8 CRITICAL· v3
N/A· v2
The d8s-utility package for Python, as distributed on PyPI, included a potential code-execution backdoor inserted by a third party. The backdoor is the democritus-urls package. The affected version is 0.1.0.
1Democritus
1D8s Html
Jun 17, 2026
Oct 11, 2022
N/A· v4
9.8 CRITICAL· v3
N/A· v2
The d8s-html package for Python, as distributed on PyPI, included a potential code-execution backdoor inserted by a third party. The backdoor is the democritus-urls package. The affected version is 0.1.0.
1Democritus
1D8s Domains
Jun 17, 2026
Oct 11, 2022
N/A· v4
9.8 CRITICAL· v3
N/A· v2
The d8s-domains package for Python, as distributed on PyPI, included a potential code-execution backdoor inserted by a third party. The backdoor is the democritus-urls package. The affected version is 0.1.0.
1Democritus
1D8s Archives
Jun 17, 2026
Oct 11, 2022
N/A· v4
9.8 CRITICAL· v3
N/A· v2
The d8s-archives package for Python, as distributed on PyPI, included a potential code-execution backdoor inserted by a third party. The backdoor is the democritus-file-system package. The affected version is 0.1.0.
1Democritus
1D8s Json
Jun 17, 2026
Oct 11, 2022
N/A· v4
9.8 CRITICAL· v3
N/A· v2
The d8s-json package for Python, as distributed on PyPI, included a potential code-execution backdoor inserted by a third party. The backdoor is the democritus-file-system package. The affected version is 0.1.0.
1Democritus
1D8s Utility
Jun 17, 2026
Oct 11, 2022
N/A· v4
9.8 CRITICAL· v3
N/A· v2
The d8s-utility package for Python, as distributed on PyPI, included a potential code-execution backdoor inserted by a third party. The backdoor is the democritus-file-system package. The affected version is 0.1.0.
1Democritus
1D8s Yaml
Jun 17, 2026
Oct 11, 2022
N/A· v4
9.8 CRITICAL· v3
N/A· v2
The d8s-yaml package for Python, as distributed on PyPI, included a potential code-execution backdoor inserted by a third party. The backdoor is the democritus-file-system package. The affected version is 0.1.0.
1Wedding Planner Project
1Wedding Planner
Jun 17, 2026
Oct 11, 2022
N/A· v4
8.8 HIGH· v3
N/A· v2
Wedding Planner v1.0 is vulnerable to Arbitrary code execution via package_edit.php.
1Wedding Planner Project
1Wedding Planner
Jun 17, 2026
Oct 11, 2022
N/A· v4
8.8 HIGH· v3
N/A· v2
Wedding Planner v1.0 is vulnerable to arbitrary code execution via users_profile.php.
1Web Based Student Clearance System Project
1Web Based Student Clearance System
Jun 17, 2026
Oct 9, 2022
N/A· v4
7.5 HIGH· v3
N/A· v2
A vulnerability classified as critical was found in SourceCodester Web-Based Student Clearance System 1.0. Affected by this vulnerability is an unknown functionality of the file edit-photo.php of the component Photo Hand...Show more
A vulnerability classified as critical was found in SourceCodester Web-Based Student Clearance System 1.0. Affected by this vulnerability is an unknown functionality of the file edit-photo.php of the component Photo Handler. The manipulation leads to unrestricted upload. The attack can be launched remotely. The associated identifier of this vulnerability is VDB-210367.Show less
1Online Leave Management System Project
1Online Leave Management System
Jun 17, 2026
Oct 7, 2022
N/A· v4
7.2 HIGH· v3
N/A· v2
An arbitrary file upload vulnerability in the component /leave_system/classes/Users.php?f=save of Online Leave Management System v1.0 allows attackers to execute arbitrary code via a crafted PHP file.
1Backdropcms
1Backdrop Cms
Jun 17, 2026
Oct 7, 2022
N/A· v4
7.2 HIGH· v3
N/A· v2
Backdrop CMS 1.22.0 has Unrestricted File Upload vulnerability via 'themes' that allows attackers to Remote Code Execution. Note: Third parties dispute this and argue that advanced permissions are required.
1Online Diagnostic Lab Management System Project
1Online Diagnostic Lab Management System
Jun 17, 2026
Oct 7, 2022
N/A· v4
7.2 HIGH· v3
N/A· v2
An arbitrary file upload vulnerability in the component /php_action/editFile.php of Online Diagnostic Lab Management System v1.0 allows attackers to execute arbitrary code via a crafted PHP file.
1Creativedream File Uploader Project
1Creativedream File Uploader
Jun 17, 2026
Oct 3, 2022
N/A· v4
9.8 CRITICAL· v3
N/A· v2
Arbitrary file upload vulnerability in php uploader
1Najeebmedia
1Frontend File Manager
Jun 17, 2026
Oct 3, 2022
N/A· v4
8.8 HIGH· v3
N/A· v2
The Frontend File Manager Plugin WordPress plugin before 21.3 allows any authenticated users, such as subscriber, to rename a file to an arbitrary extension, like PHP, which could allow them to basically be able to uploa...Show more
The Frontend File Manager Plugin WordPress plugin before 21.3 allows any authenticated users, such as subscriber, to rename a file to an arbitrary extension, like PHP, which could allow them to basically be able to upload arbitrary files on the server and achieve RCEShow less
1Dedecms
1Dedecms
Jun 17, 2026
Oct 3, 2022
N/A· v4
7.2 HIGH· v3
N/A· v2
DedeCMS 5.7.98 has a file upload vulnerability in the background.
1Mojoportal
1Mojoportal
Jul 9, 2026
Sep 30, 2022
N/A· v4
8.8 HIGH· v3
N/A· v2
mojoPortal v2.7 was discovered to contain an arbitrary file upload vulnerability which allows attackers to execute arbitrary code via a crafted PNG file.
1Billing System Project Project
1Billing System Project
Jun 17, 2026
Sep 30, 2022
N/A· v4
7.2 HIGH· v3
N/A· v2
Billing System Project v1.0 was discovered to contain a remote code execution (RCE) vulnerability via the component /php_action/createProduct.php.
1Discourse
1Discourse
Jun 17, 2026
Sep 29, 2022
N/A· v4
7.2 HIGH· v3
N/A· v2
Discourse is an open source discussion platform. In versions prior to 2.8.9 on the `stable` branch and prior to 2.9.0.beta10 on the `beta` and `tests-passed` branches, admins can upload a maliciously crafted Zip or Gzip...Show more
Discourse is an open source discussion platform. In versions prior to 2.8.9 on the `stable` branch and prior to 2.9.0.beta10 on the `beta` and `tests-passed` branches, admins can upload a maliciously crafted Zip or Gzip Tar archive to write files at arbitrary locations and trigger remote code execution. The problem is patched in version 2.8.9 on the `stable` branch and version 2.9.0.beta10 on the `beta` and `tests-passed` branches. There are no known workarounds.Show less
1Chamilo
1Chamilo
Jun 17, 2026
Sep 29, 2022
N/A· v4
8.8 HIGH· v3
N/A· v2
A zip slip vulnerability in the file upload function of Chamilo v1.11 allows attackers to execute arbitrary code via a crafted Zip file.