Vulnerabilities (CVE)

Filtered by CWE-434
Total 3494 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2021-41745 1 Showdoc 1 Showdoc 2024-11-21 7.5 HIGH 9.8 CRITICAL
ShowDoc 2.8.3 ihas a file upload vulnerability, where attackers can use the vulnerability to obtain server permissions.
CVE-2021-41675 1 E-negosyo System Project 1 E-negosyo System 2024-11-21 6.5 MEDIUM 7.2 HIGH
A Remote Code Execution (RCE) vulnerabilty exists in Sourcecodester E-Negosyo System 1.0 in /admin/produts/controller.php via the doInsert function, which validates images with getImageSizei. .
CVE-2021-41646 1 Online Reviewer System Project 1 Online Reviewer System 2024-11-21 7.5 HIGH 9.8 CRITICAL
Remote Code Execution (RCE) vulnerability exists in Sourcecodester Online Reviewer System 1.0 by uploading a maliciously crafted PHP file that bypasses the image upload filters..
CVE-2021-41645 1 Oretnom23 1 Budget And Expense Tracker System 2024-11-21 6.5 MEDIUM 8.8 HIGH
Remote Code Execution (RCE) vulnerability exists in Sourcecodester Budget and Expense Tracker System 1.0 that allows a remote malicious user to inject arbitrary code via the image upload field. .
CVE-2021-41644 1 Online Food Ordering System Project 1 Online Food Ordering System 2024-11-21 7.5 HIGH 9.8 CRITICAL
Remote Code Exection (RCE) vulnerability exists in Sourcecodester Online Food Ordering System 2.0 via a maliciously crafted PHP file that bypasses the image upload filters.
CVE-2021-41643 1 Church Management System Project 1 Church Management System 2024-11-21 7.5 HIGH 9.8 CRITICAL
Remote Code Execution (RCE) vulnerability exists in Sourcecodester Church Management System 1.0 via the image upload field.
CVE-2021-41566 1 Tadtools Project 1 Tadtools 2024-11-21 7.5 HIGH 9.8 CRITICAL
The file extension of the TadTools file upload function fails to filter, thus remote attackers can upload any types of files and execute arbitrary code without logging in.
CVE-2021-41560 1 Opencats 1 Opencats 2024-11-21 10.0 HIGH 9.8 CRITICAL
OpenCATS through 0.9.6 allows remote attackers to execute arbitrary code by uploading an executable file via lib/FileUtility.php.
CVE-2021-41550 1 Leostream 1 Connection Broker 2024-11-21 6.5 MEDIUM 7.2 HIGH
Leostream Connection Broker 9.0.40.17 allows administrator to upload and execute Perl code.
CVE-2021-41421 1 Maianmedia 1 Maianaffiliate 2024-11-21 3.5 LOW 4.8 MEDIUM
A PHP code injection vulnerability in MaianAffiliate v.1.0 allows an authenticated attacker to gain RCE through the MaianAffiliate admin panel.
CVE-2021-41290 1 Ecoa 5 Ecs Router Controller-ecs, Ecs Router Controller-ecs Firmware, Riskbuster and 2 more 2024-11-21 10.0 HIGH 9.8 CRITICAL
ECOA BAS controller suffers from an arbitrary file write and path traversal vulnerability. Using the POST parameters, unauthenticated attackers can remotely set arbitrary values for location and content type and gain the possibility to execute arbitrary code on the affected device.
CVE-2021-41231 1 Openmage 1 Magento 2024-11-21 N/A 7.2 HIGH
OpenMage LTS is an e-commerce platform. Prior to versions 19.4.22 and 20.0.19, an administrator with the permissions to upload files via DataFlow and to create products was able to execute arbitrary code via the convert profile. Versions 19.4.22 and 20.0.19 contain a patch for this issue.
CVE-2021-41178 1 Nextcloud 1 Server 2024-11-21 4.0 MEDIUM 8.8 HIGH
Nextcloud is an open-source, self-hosted productivity platform. Prior to versions 20.0.13, 21.0.5, and 22.2.0, a file traversal vulnerability makes an attacker able to download arbitrary SVG images from the host system, including user provided files. This could also be leveraged into a XSS/phishing attack, an attacker could upload a malicious SVG file that mimics the Nextcloud login form and send a specially crafted link to victims. The XSS risk here is mitigated due to the fact that Nextcloud employs a strict Content-Security-Policy disallowing execution of arbitrary JavaScript. It is recommended that the Nextcloud Server be upgraded to 20.0.13, 21.0.5 or 22.2.0. There are no known workarounds aside from upgrading.
CVE-2021-40954 1 Laiketui 1 Laiketui 2024-11-21 7.5 HIGH 9.8 CRITICAL
Laiketui 3.5.0 is affected by an arbitrary file upload vulnerability that can allow an attacker to execute arbitrary code.
CVE-2021-40940 1 Monstra 1 Monstra 2024-11-21 7.5 HIGH 9.8 CRITICAL
Monstra 3.0.4 does not filter the case of php, which leads to an unrestricted file upload vulnerability.
CVE-2021-40905 2 Checkmk, Tribe29 2 Checkmk, Checkmk 2024-11-21 6.8 MEDIUM 8.8 HIGH
The web management console of CheckMK Enterprise Edition (versions 1.5.0 to 2.0.0p9) does not properly sanitise the uploading of ".mkp" files, which are Extension Packages, making remote code execution possible. Successful exploitation requires access to the web management interface, either with valid credentials or with a hijacked session of a user with administrator role. NOTE: the vendor states that this is the intended behavior: admins are supposed to be able to execute code in this manner
CVE-2021-40883 1 Emlog 1 Emlog 2024-11-21 7.5 HIGH 9.8 CRITICAL
A Remote Code Execution (RCE) vulnerability exists in emlog 5.3.1 via content/plugins.
CVE-2021-40845 1 Zenitel 1 Alphacom Xe Audio Server 2024-11-21 6.5 MEDIUM 8.8 HIGH
The web part of Zenitel AlphaCom XE Audio Server through 11.2.3.10, called AlphaWeb XE, does not restrict file upload in the Custom Scripts section at php/index.php. Neither the content nor extension of the uploaded files is checked, allowing execution of PHP code under the /cmd directory.
CVE-2021-40531 2 Apple, Sketch 2 Macos, Sketch 2024-11-21 7.5 HIGH 9.8 CRITICAL
Sketch before 75 allows library feeds to be used to bypass file quarantine. Files are automatically downloaded and opened, without the com.apple.quarantine extended attribute. This results in remote code execution, as demonstrated by CommandString in a terminal profile to Terminal.app.
CVE-2021-40524 1 Pureftpd 1 Pure-ftpd 2024-11-21 5.0 MEDIUM 7.5 HIGH
In Pure-FTPd before 1.0.50, an incorrect max_filesize quota mechanism in the server allows attackers to upload files of unbounded size, which may lead to denial of service or a server hang. This occurs because a certain greater-than-zero test does not anticipate an initial -1 value. (Versions 1.0.23 through 1.0.49 are affected.)