Vulnerabilities (CVE)

Filtered by CWE-434
Total 4396 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2020-21489 1 Feehi 1 Feehicms 2026-06-17 N/A 9.8 CRITICAL
File Upload vulnerability in Feehicms v.2.0.8 allows a remote attacker to execute arbitrary code via the /admin/index.php?r=admin-user%2Fupdate-self component.
CVE-2020-21483 1 Jizhicms 1 Jizhicms 2026-06-17 6.5 MEDIUM 7.2 HIGH
An arbitrary file upload vulnerability in Jizhicms v1.5 allows attackers to execute arbitrary code via a crafted .jpg file which is later changed to a PHP file.
CVE-2020-21481 1 Rgcms Project 1 Rgcms 2026-06-17 6.5 MEDIUM 7.2 HIGH
An arbitrary file upload vulnerability in RGCMS v1.06 allows attackers to execute arbitrary code via a crafted .txt file which is later changed to a PHP file.
CVE-2020-21474 1 Nucleuscms 1 Nucleuscms 2026-06-17 N/A 9.8 CRITICAL
File Upload vulnerability in NucleusCMS v.3.71 allows a remote attacker to execute arbitrary code via the /nucleus/plugins/skinfiles/?dir=rsd parameter.
CVE-2020-21452 1 Uniview 2 Isc2500-s, Isc2500-s Firmware 2026-06-17 7.5 HIGH 9.8 CRITICAL
An issue was discovered in uniview ISC2500-S. This is an upload vulnerability where an attacker can upload malicious code via /Interface/DevManage/EC.php?cmd=upload
CVE-2020-21359 1 Maccms 1 Maccms 2026-06-17 7.5 HIGH 9.8 CRITICAL
An arbitrary file upload vulnerability in the Template Upload function of Maccms10 allows attackers bypass the suffix whitelist verification to execute arbitrary code via adding a character to the end of the uploaded file's name.
CVE-2020-21325 1 Wuzhicms 1 Wuzhicms 2026-06-17 N/A 8.8 HIGH
An issue in WUZHI CMS v.4.1.0 allows a remote attacker to execute arbitrary code via the set_chache method of the function\common.func.php file.
CVE-2020-21322 1 Feehi 1 Feehicms 2026-06-17 7.5 HIGH 9.8 CRITICAL
An arbitrary file upload vulnerability in Feehi CMS v2.0.8 and below allows attackers to execute arbitrary code via a crafted PHP file.
CVE-2020-21174 1 Feehi 1 Feehicms 2026-06-17 N/A 9.8 CRITICAL
File Upload vulenrability in liufee CMS v.2.0.7.1 allows a remote attacker to execute arbitrary code via the image suffix function.
CVE-2020-21005 1 Wellcms 1 Wellcms 2026-06-17 4.0 MEDIUM 6.5 MEDIUM
WellCMS 2.0 beta3 is vulnerable to File Upload. A user can log in to the CMS background and upload a picture. Because the upload file type is controllable, the user can modify the upload file type to get webshell.
CVE-2020-20979 1 8cms 1 Ljcms 2026-06-17 7.5 HIGH 9.8 CRITICAL
An arbitrary file upload vulnerability in the move_uploaded_file() function of LJCMS v4.3 allows attackers to execute arbitrary code.
CVE-2020-20969 1 Pluck-cms 1 Pluck 2026-06-17 N/A 7.2 HIGH
File Upload vulnerability in PluckCMS v.4.7.10 allows a remote attacker to execute arbitrary code via the trashcan_restoreitem.php file.
CVE-2020-20919 1 Pluck-cms 1 Pluck 2026-06-17 N/A 7.2 HIGH
File upload vulnerability in Pluck CMS v.4.7.10-dev2 allows a remote attacker to execute arbitrary code and access sensitive information via the theme.php file.
CVE-2020-20735 1 8cms 1 Ljcms 2026-06-17 N/A 9.8 CRITICAL
File Upload vulnerability in LJCMS v.4.3.R60321 allows a remote attacker to execute arbitrary code via the ljcms/index.php parameter.
CVE-2020-20718 1 Pluck-cms 1 Pluckcms 2026-06-17 N/A 9.8 CRITICAL
File Upload vulnerability in PluckCMS v.4.7.10 dev versions allows a remote attacker to execute arbitrary code via a crafted image file to the the save_file() parameter.
CVE-2020-20691 1 Monstra 1 Monstra Cms 2026-06-17 5.8 MEDIUM 6.5 MEDIUM
An issue in Monstra CMS v3.0.4 allows attackers to execute arbitrary web scripts or HTML via bypassing the file extension filter and uploading crafted HTML files.
CVE-2020-20672 1 Kitesky 1 Kitecms 2026-06-17 6.8 MEDIUM 7.8 HIGH
An arbitrary file upload vulnerability in /admin/upload/uploadfile of KiteCMS V1.1 allows attackers to getshell via a crafted PHP file.
CVE-2020-20670 1 Zkea 1 Zkeacms 2026-06-17 6.8 MEDIUM 8.8 HIGH
An arbitrary file upload vulnerability in /admin/media/upload of ZKEACMS V3.2.0 allows attackers to execute arbitrary code via a crafted HTML file.
CVE-2020-20588 1 Ibarn Project 1 Ibarn 2026-06-17 N/A 8.8 HIGH
File upload vulnerability in function upload in action/Core.class.php in zhimengzhe iBarn 1.5 allows remote attackers to run arbitrary code via avatar upload to index.php.
CVE-2020-20287 1 Yccms 1 Yccms 2026-06-17 7.5 HIGH 9.8 CRITICAL
Unrestricted file upload vulnerability in the yccms 3.3 project. The xhUp function's improper judgment of the request parameters, triggers remote code execution.