CVE-2023-44763_ConcreteCMS-Arbitrary-file-upload-Thumbnail

ConcreteCMS Stored XSS v.9.2.1 Autor: Sergio Descripción: ConcreteCMS v9.2.1 está afectado por una vulnerabilidad de subida arbitraria de archivos que permite Cross-Site Scripting XSS almacenado. Vectores de ataque: Una vulnerabilidad en la sanitización de la subida de archivos "Thumbnail" permit...

CVE-2026-88419

An unrestricted upload of files with a dangerous type in the thumbnail-upload endpoint /index.php?m=member&f=article&v=thumbUpload of WuzhiCMS 5.0.0 allows an authenticated low-privileged member to upload a crafted .php file and execute arbitrary PHP code on the server, because the stored file...

CVE-2026-88419: Unrestricted Upload of File with Dangerous Type

An unrestricted upload of files with a dangerous type in the thumbnail-upload endpoint /index.php?m=member&f=article&v=thumbUpload of WuzhiCMS 5.0.0 allows an authenticated low-privileged member to upload a crafted .php file and execute arbitrary PHP code on the server, because the stored file...

CVE-2026-88419

An unrestricted upload of files with a dangerous type in the thumbnail-upload endpoint /index.php?m=member&f=article&v=thumbUpload of WuzhiCMS 5.0.0 allows an authenticated low-privileged member to upload a crafted .php file and execute arbitrary PHP code on the server, because the stored file...

CVE-2026-88419

WuzhiCMS version 5.0.0 is vulnerable to an unrestricted file upload via the thumbnail-upload endpoint (/index.php?m=member&f=article&v=thumbUpload). The application fails to perform content validation or use an extension allowlist, taking the file extension verbatim from the client-supplied filen...

EUVD-2026-84851

An unrestricted upload of files with a dangerous type in the thumbnail-upload endpoint /index.php?m=member&f=article&v=thumbUpload of WuzhiCMS 5.0.0 allows an authenticated low-privileged member to upload a crafted .php file and execute arbitrary PHP code on the server, because the stored file...

CVE-2026-88419

An unrestricted upload of files with a dangerous type in the thumbnail-upload endpoint /index.php?m=member&f=article&v=thumbUpload of WuzhiCMS 5.0.0 allows an authenticated low-privileged member to upload a crafted .php file and execute arbitrary PHP code on the server, because the stored file...

CVE-2025-12268

A vulnerability has been found in LearnHouse up to 98dfad76aad70711a8113f6c1fdabfccf10509ca. Impacted is an unknown function of the file /api/v1/courses/ of the component Course Thumbnail Handler. The manipulation of the argument thumbnail leads to unrestricted upload. It is possible to initiate...

CVE-2025-12268 LearnHouse Course Thumbnail courses unrestricted upload

A vulnerability has been found in LearnHouse up to 98dfad76aad70711a8113f6c1fdabfccf10509ca. Impacted is an unknown function of the file /api/v1/courses/ of the component Course Thumbnail Handler. The manipulation of the argument thumbnail leads to unrestricted upload. It is possible to initiate...

Linux Distros Unpatched Vulnerability : CVE-2018-1000773

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - WordPress version 4.9.8 and earlier contains a CWE-20 Input Validation vulnerability in thumbnail processing that can result in remote code execution due to an...

CVE-2023-44763

Concrete CMS v9.2.1 is affected by an Arbitrary File Upload vulnerability via a Thumbnail file upload, which allows Cross-Site Scripting XSS. NOTE: the vendor's position is that a customer is supposed to know that "pdf" should be excluded from the allowed file types, even though pdf is one of the...

PT-2023-29287 · Unknown · Concrete Cms

Name of the Vulnerable Software and Affected Versions: Concrete CMS version 9.2.1 Description: The issue allows for Arbitrary File Upload via a Thumbnail file upload, which can lead to Cross-Site Scripting XSS. This is possible even with the default configuration, where 'pdf' is one of the allowe...

CVE-2023-36674

A flaw was found in MediaWiki. When manually setting a thumbnail image for an image embed, the thumbnail image is not checked against the bad file list, allowing it to be embedded...

PT-2023-17191

Name of the Vulnerable Software and Affected Versions Yoga Class Registration System version 1.0 Description The issue allows an administrator to execute commands on the server due to incorrect validation of thumbnails of classes uploaded by administrators. Recommendations For Yoga Class...

MingSoft MCMS 代码问题漏洞

MingSoft MCMS is a complete open-source J2ee system from China's MingSoft. A security vulnerability exists in MCMS version 5.0, which stems from a file upload vulnerability that allows an attacker to execute arbitrary code via a created thumbnail image...

CVE-2018-1000773

WordPress version 4.9.8 and earlier contains a CWE-20 Input Validation vulnerability in thumbnail processing that can result in remote code execution due to an incomplete fix for CVE-2017-1000600. This attack appears to be exploitable via thumbnail upload by an authenticated user and may require...

CVE-2017-1000600

WordPress version 4.9 contains a CWE-20 Input Validation vulnerability in thumbnail processing that can result in remote code execution. This attack appears to be exploitable via thumbnail upload by an authenticated user and may require additional plugins in order to be exploited however this has...

PT-2018-9525

Name of the Vulnerable Software and Affected Versions WordPress versions prior to 4.9.9 Description The issue is related to a CWE-20 Input Validation problem in thumbnail processing, which can lead to remote code execution. This can be exploited via thumbnail upload by an authenticated user. It m...

PT-2018-5275

Name of the Vulnerable Software and Affected Versions WordPress versions prior to 4.9 Description The issue is related to a CWE-20 Input Validation problem in thumbnail processing, which can lead to remote code execution. This can be exploited through thumbnail upload by an authenticated user. It...

Bo Yin technology management system 1 7, then storm latest oday-vulnerability warning-the black bar safety net

The original vulnerability: GG search inurl:cpzs. asp? ProClass= The root directory under /manage/Product/addnews. asp Content just to write the thumbnail upload there the asp of the horse After the submission of the to the EDIT to find that the asp name Structure http:// 网址 /UpLoadPic/ProPic/ 上传...