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CWE-434
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.
CVE-2023-45197 (GCVE-0-2023-45197)
Vulnerability from cvelistv5 – Published: 2024-06-21 14:28 – Updated: 2024-08-02 20:14
VLAI
Title
Adminer and AdminerEvo vulnerable to directory traversal and file upload
Summary
The file upload plugin in Adminer and AdminerEvo allows an attacker to upload a file with a table name of “..” to the root of the Adminer directory. The attacker can effectively guess the name of the uploaded file and execute it. Adminer is no longer supported, but this issue was fixed in AdminerEvo version 4.8.3.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/adminerevo/adminerevo/commit/1… | patch |
| https://github.com/adminerevo/adminerevo/releases… | release-notes |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Adminer | Adminer |
Affected:
0 , ≤ *
(custom)
Affected: cpe:2.3:a:adminer:adminer:0:*:*:*:*:*:*:* , ≤ cpe:2.3:a:adminer:adminer:*:*:*:*:*:*:*:* (cpe) cpe:2.3:a:adminer:adminer:0:*:*:*:*:*:*:* cpe:2.3:a:adminer:adminer:*:*:*:*:*:*:*:* |
|
| AdminerEvo | AdminerEvo |
Affected:
4.8.2 , < 4.8.3
(custom)
Affected: cpe:2.3:a:adminerevo:adminerevo:0:*:*:*:*:*:*:* , < cpe:2.3:a:adminerevo:adminerevo:4.8.3:*:*:*:*:*:*:* (cpe) cpe:2.3:a:adminerevo:adminerevo:4.8.2:*:*:*:*:*:*:* cpe:2.3:a:adminerevo:adminerevo:4.8.3:*:*:*:*:*:*:* |
Date Public
2023-10-29 00:00
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CVE-2023-4559 (GCVE-0-2023-4559)
Vulnerability from cvelistv5 – Published: 2023-08-27 22:31 – Updated: 2024-08-02 07:31
VLAI
Title
Bettershop LaikeTui POST Request unrestricted upload
Summary
A vulnerability, which was classified as critical, has been found in Bettershop LaikeTui. Affected by this issue is some unknown functionality of the file index.php?module=api&action=user&m=upload of the component POST Request Handler. The manipulation leads to unrestricted upload. The attack may be launched remotely. This product is using a rolling release to provide continious delivery. Therefore, no version details for affected nor updated releases are available. The identifier of this vulnerability is VDB-238160.
Severity
6.3 (Medium)
6.3 (Medium)
CWE
- CWE-434 - Unrestricted Upload
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.238160 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.238160 | signature |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Bettershop | LaikeTui |
Affected:
n/a
|
Credits
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CVE-2023-45595 (GCVE-0-2023-45595)
Vulnerability from cvelistv5 – Published: 2024-03-05 11:29 – Updated: 2024-08-22 18:33
VLAI
Summary
A CWE-434 “Unrestricted Upload of File with Dangerous Type” vulnerability in the “file_configuration” functionality of the web application allows a remote authenticated attacker to upload any arbitrary type of file into the device. This issue affects: AiLux imx6 bundle below version imx6_1.0.7-2.
Severity
5.9 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-434 - Unrestricted Upload of File with Dangerous Type
Assigner
References
1 reference
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| AiLux | imx6 bundle |
Affected:
0 , < 1.0.7-2
(semver)
|
|
| ailux | imx6_bundle |
Affected:
0 , < 1.0.7-2
(custom)
cpe:2.3:a:ailux:imx6_bundle:*:*:*:*:*:*:*:* |
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CVE-2023-45603 (GCVE-0-2023-45603)
Vulnerability from cvelistv5 – Published: 2023-12-20 18:38 – Updated: 2026-04-28 16:08
VLAI
Title
WordPress User Submitted Posts Plugin <= 20230902 is vulnerable to Arbitrary File Upload
Summary
Unrestricted Upload of File with Dangerous Type vulnerability in Jeff Starr User Submitted Posts – Enable Users to Submit Posts from the Front End.This issue affects User Submitted Posts – Enable Users to Submit Posts from the Front End: from n/a through 20230902.
Severity
9 (Critical)
CWE
- CWE-434 - Unrestricted Upload of File with Dangerous Type
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://patchstack.com/database/vulnerability/use… | vdb-entry |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Jeff Starr | User Submitted Posts – Enable Users to Submit Posts from the Front End |
Affected:
n/a , ≤ 20230902
(custom)
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CVE-2023-4596 (GCVE-0-2023-4596)
Vulnerability from cvelistv5 – Published: 2023-08-30 01:45 – Updated: 2026-04-08 17:11
VLAI
Title
Forminator <= 1.24.6 - Unauthenticated Arbitrary File Upload
Summary
The Forminator plugin for WordPress is vulnerable to arbitrary file uploads due to file type validation occurring after a file has been uploaded to the server in the upload_post_image() function in versions up to, and including, 1.24.6. This makes it possible for unauthenticated attackers to upload arbitrary files on the affected site's server which may make remote code execution possible.
Severity
9.8 (Critical)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-434 - Unrestricted Upload of File with Dangerous Type
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| wpmudev | Forminator Forms – Contact Form, Payment Form & Custom Form Builder |
Affected:
0 , ≤ 1.24.6
(semver)
|
Credits
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CVE-2023-46149 (GCVE-0-2023-46149)
Vulnerability from cvelistv5 – Published: 2023-12-20 18:33 – Updated: 2026-04-28 16:08
VLAI
Title
WordPress Themify Ultra Theme <= 7.3.5 is vulnerable to Arbitrary File Upload
Summary
Unrestricted Upload of File with Dangerous Type vulnerability in Themify Themify Ultra.This issue affects Themify Ultra: from n/a through 7.3.5.
Severity
9.9 (Critical)
CWE
- CWE-434 - Unrestricted Upload of File with Dangerous Type
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://patchstack.com/database/vulnerability/the… | vdb-entry |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Themify | Themify Ultra |
Affected:
n/a , ≤ 7.3.5
(custom)
|
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CVE-2023-47129 (GCVE-0-2023-47129)
Vulnerability from cvelistv5 – Published: 2023-11-10 18:48 – Updated: 2024-09-03 17:24
VLAI
Title
Statamic CMS remote code execution via front-end form uploads
Summary
Statmic is a core Laravel content management system Composer package. Prior to versions 3.4.13 and 4.33.0, on front-end forms with an asset upload field, PHP files crafted to look like images may be uploaded. This only affects forms using the "Forms" feature and not just _any_ arbitrary form. This does not affect the control panel. This issue has been patched in 3.4.13 and 4.33.0.
Severity
8.4 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-434 - Unrestricted Upload of File with Dangerous Type
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/statamic/cms/security/advisori… | x_refsource_CONFIRM |
| https://github.com/statamic/cms/commit/098ef8024d… | x_refsource_MISC |
| https://github.com/statamic/cms/commit/f6c688154f… | x_refsource_MISC |
Impacted products
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CVE-2023-4739 (GCVE-0-2023-4739)
Vulnerability from cvelistv5 – Published: 2023-09-03 19:31 – Updated: 2024-11-21 14:49
VLAI
Title
Byzoro Smart S85F Management Platform updateos.php unrestricted upload
Summary
A vulnerability, which was classified as critical, has been found in Byzoro Smart S85F Management Platform up to 20230820. Affected by this issue is some unknown functionality of the file /sysmanage/updateos.php. The manipulation of the argument 1_file_upload leads to unrestricted upload. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-238628. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
Severity
6.3 (Medium)
6.3 (Medium)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-434 - Unrestricted Upload
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.238628 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.238628 | signaturepermissions-required |
| https://vuldb.com/?submit.197572 | third-party-advisory |
| https://github.com/Meizhi-hua/cve/blob/main/uploa… | exploit |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Byzoro | Smart S85F Management Platform |
Affected:
20230820
|
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CVE-2023-47621 (GCVE-0-2023-47621)
Vulnerability from cvelistv5 – Published: 2023-11-13 20:02 – Updated: 2024-09-03 20:12
VLAI
Title
Remote code execution via file uploads in guest-entries
Summary
Guest Entries is a php library which allows users to create, update & delete entries from the front-end of a site. In affected versions the file uploads feature did not prevent the upload of PHP files. This may lead to code execution on the server by authenticated users. This vulnerability is fixed in v3.1.2. Users are advised to upgrade. There are no known workarounds for this vulnerability.
Severity
8.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-434 - Unrestricted Upload of File with Dangerous Type
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/duncanmcclean/guest-entries/se… | x_refsource_CONFIRM |
| https://github.com/duncanmcclean/guest-entries/co… | x_refsource_MISC |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| duncanmcclean | guest-entries |
Affected:
< 3.1.2
|
|
| duncanmcclean | guest_entries |
Affected:
0 , < 3.1.2
(custom)
cpe:2.3:a:duncanmcclean:guest_entries:*:*:*:*:*:*:*:* |
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CVE-2023-47706 (GCVE-0-2023-47706)
Vulnerability from cvelistv5 – Published: 2023-12-20 00:59 – Updated: 2024-08-02 21:16
VLAI
Title
IBM Security Guardium Key Lifecycle Manager file upload
Summary
IBM Security Guardium Key Lifecycle Manager 4.3 could allow an authenticated user to upload files of a dangerous file type. IBM X-Force ID: 271341.
Severity
6.6 (Medium)
CWE
- CWE-434 - Unrestricted Upload of File with Dangerous Type
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://www.ibm.com/support/pages/node/7091157 | vendor-advisory |
| https://exchange.xforce.ibmcloud.com/vulnerabilit… | vdb-entry |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| IBM | Security Guardium Key Lifecycle Manager |
Affected:
4.3
|
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Mitigation
Phase: Architecture and Design
Description:
- Generate a new, unique filename for an uploaded file instead of using the user-supplied filename, so that no external input is used at all.[REF-422] [REF-423]
Mitigation ID: MIT-21
Phase: Architecture and Design
Strategy: Enforcement by Conversion
Description:
- When the set of acceptable objects, such as filenames or URLs, is limited or known, create a mapping from a set of fixed input values (such as numeric IDs) to the actual filenames or URLs, and reject all other inputs.
Mitigation
Phase: Architecture and Design
Description:
- Consider storing the uploaded files outside of the web document root entirely. Then, use other mechanisms to deliver the files dynamically. [REF-423]
Mitigation ID: MIT-5
Phase: Implementation
Strategy: Input Validation
Description:
- Assume all input is malicious. Use an "accept known good" input validation strategy, i.e., use a list of acceptable inputs that strictly conform to specifications. Reject any input that does not strictly conform to specifications, or transform it into something that does.
- When performing input validation, consider all potentially relevant properties, including length, type of input, the full range of acceptable values, missing or extra inputs, syntax, consistency across related fields, and conformance to business rules. As an example of business rule logic, "boat" may be syntactically valid because it only contains alphanumeric characters, but it is not valid if the input is only expected to contain colors such as "red" or "blue."
- Do not rely exclusively on looking for malicious or malformed inputs. This is likely to miss at least one undesirable input, especially if the code's environment changes. This can give attackers enough room to bypass the intended validation. However, denylists can be useful for detecting potential attacks or determining which inputs are so malformed that they should be rejected outright.
- For example, limiting filenames to alphanumeric characters can help to restrict the introduction of unintended file extensions.
Mitigation
Phase: Architecture and Design
Description:
- Define a very limited set of allowable extensions and only generate filenames that end in these extensions. Consider the possibility of XSS (CWE-79) before allowing .html or .htm file types.
Mitigation
Phase: Implementation
Strategy: Input Validation
Description:
- Ensure that only one extension is used in the filename. Some web servers, including some versions of Apache, may process files based on inner extensions so that "filename.php.gif" is fed to the PHP interpreter.[REF-422] [REF-423]
Mitigation
Phase: Implementation
Description:
- When running on a web server that supports case-insensitive filenames, perform case-insensitive evaluations of the extensions that are provided.
Mitigation ID: MIT-15
Phase: Architecture and Design
Description:
- For any security checks that are performed on the client side, ensure that these checks are duplicated on the server side, in order to avoid CWE-602. Attackers can bypass the client-side checks by modifying values after the checks have been performed, or by changing the client to remove the client-side checks entirely. Then, these modified values would be submitted to the server.
Mitigation
Phase: Implementation
Description:
- Do not rely exclusively on sanity checks of file contents to ensure that the file is of the expected type and size. It may be possible for an attacker to hide code in some file segments that will still be executed by the server. For example, GIF images may contain a free-form comments field.
Mitigation
Phase: Implementation
Description:
- Do not rely exclusively on the MIME content type or filename attribute when determining how to render a file. Validating the MIME content type and ensuring that it matches the extension is only a partial solution.
Mitigation ID: MIT-17
Phases: Architecture and Design, Operation
Strategy: Environment Hardening
Description:
- Run your code using the lowest privileges that are required to accomplish the necessary tasks [REF-76]. If possible, create isolated accounts with limited privileges that are only used for a single task. That way, a successful attack will not immediately give the attacker access to the rest of the software or its environment. For example, database applications rarely need to run as the database administrator, especially in day-to-day operations.
Mitigation ID: MIT-22
Phases: Architecture and Design, Operation
Strategy: Sandbox or Jail
Description:
- Run the code in a "jail" or similar sandbox environment that enforces strict boundaries between the process and the operating system. This may effectively restrict which files can be accessed in a particular directory or which commands can be executed by the software.
- OS-level examples include the Unix chroot jail, AppArmor, and SELinux. In general, managed code may provide some protection. For example, java.io.FilePermission in the Java SecurityManager allows the software to specify restrictions on file operations.
- This may not be a feasible solution, and it only limits the impact to the operating system; the rest of the application may still be subject to compromise.
- Be careful to avoid CWE-243 and other weaknesses related to jails.
CAPEC-1: Accessing Functionality Not Properly Constrained by ACLs
In applications, particularly web applications, access to functionality is mitigated by an authorization framework. This framework maps Access Control Lists (ACLs) to elements of the application's functionality; particularly URL's for web apps. In the case that the administrator failed to specify an ACL for a particular element, an attacker may be able to access it with impunity. An attacker with the ability to access functionality not properly constrained by ACLs can obtain sensitive information and possibly compromise the entire application. Such an attacker can access resources that must be available only to users at a higher privilege level, can access management sections of the application, or can run queries for data that they otherwise not supposed to.