2021 CVE Vulnerabilities
23,473 CVEs published in 2021.
| CVE ID | Severity | CVSS | EPSS | Published | Description |
|---|---|---|---|---|---|
| CVE-2021-47799 | HIGH | 8.5 | 0.1% | Jan 15, 2026 | Visual Tools DVR VX16 version 4.2.28 contains a local privilege escalation vulnerability in its Sudo configuration that ... |
| CVE-2021-47784 | HIGH | 7.5 | 0.2% | Jan 15, 2026 | Cyberfox Web Browser 52.9.1 contains a denial of service vulnerability that allows attackers to crash the application by... |
| CVE-2021-47777 | HIGH | 8.8 | 0.2% | Jan 15, 2026 | Build Smart ERP 21.0817 contains an unauthenticated SQL injection vulnerability in the 'eidValue' parameter of the login... |
| CVE-2021-47775 | HIGH | 8.4 | 0.1% | Jan 15, 2026 | YouTube Video Grabber, now referred to as YouTube Downloader, 1.9.9.1 contains a buffer overflow vulnerability that allo... |
| CVE-2021-47773 | HIGH | 8.5 | 0.3% | Jan 15, 2026 | Dynojet Power Core 2.3.0 contains an unquoted service path vulnerability in the DJ.UpdateService that allows local authe... |
| CVE-2021-47767 | HIGH | 8.5 | 0.2% | Jan 15, 2026 | 10-Strike Network Inventory Explorer Pro 9.31 contains an unquoted service path vulnerability in the srvInventoryWebServ... |
| CVE-2021-47766 | HIGH | 7.1 | 0.2% | Jan 15, 2026 | Kmaleon 1.1.0.205 contains an authenticated SQL injection vulnerability in the 'tipocomb' parameter of kmaleonW.php that... |
| CVE-2021-47763 | HIGH | 8.2 | 0.3% | Jan 15, 2026 | Aimeos 2021.10 LTS contains a SQL injection vulnerability in the json api 'sort' parameter that allows attackers to inje... |
| CVE-2021-47762 | HIGH | 8.5 | 0.1% | Jan 15, 2026 | HTTPDebuggerPro 9.11 contains an unquoted service path vulnerability that allows local attackers to potentially execute ... |
| CVE-2021-47761 | HIGH | 8.5 | 0.1% | Jan 15, 2026 | MilleGPG5 5.7.2 contains a local privilege escalation vulnerability that allows authenticated users to modify service ex... |
| CVE-2021-47758 | HIGH | 8.8 | 0.8% | Jan 15, 2026 | Chikitsa Patient Management System 2.0.2 contains an authenticated remote code execution vulnerability that allows attac... |
| CVE-2021-47757 | HIGH | 8.8 | 0.8% | Jan 15, 2026 | Chikitsa Patient Management System 2.0.2 contains an authenticated remote code execution vulnerability in the backup res... |
| CVE-2021-47755 | HIGH | 8.7 | 0.8% | Jan 15, 2026 | Oliver Library Server v5 contains a file download vulnerability that allows unauthenticated attackers to access arbitrar... |
| CVE-2021-47752 | HIGH | 8.7 | 0.5% | Jan 15, 2026 | AWebServer GhostBuilding 18 contains a denial of service vulnerability that allows remote attackers to overwhelm the ser... |
| CVE-2021-47751 | HIGH | 7.5 | 0.7% | Jan 13, 2026 | CuteEditor for PHP (now referred to as Rich Text Editor) 6.6 contains a directory traversal vulnerability in the browse ... |
| CVE-2021-47749 | HIGH | 8.7 | 1.6% | Jan 13, 2026 | YouPHPTube <= 7.8 contains a local file inclusion vulnerability that allows unauthenticated attackers to access arbitrar... |
| CVE-2021-47747 | HIGH | 8.8 | 0.6% | Dec 31, 2025 | meterN 1.2.3 contains an authenticated remote code execution vulnerability in admin_meter2.php and admin_indicator2.php ... |
| CVE-2021-47745 | HIGH | 8.8 | 1.2% | Dec 31, 2025 | Cypress Solutions CTM-200 2.7.1 contains an authenticated command injection vulnerability in the firmware upgrade script... |
| CVE-2021-47742 | HIGH | 8.8 | 0.2% | Dec 31, 2025 | Epic Games Psyonix Rocket League <=1.95 contains an insecure permissions vulnerability that allows authenticated users t... |
| CVE-2021-47741 | HIGH | 8.7 | 0.2% | Dec 31, 2025 | ZBL EPON ONU Broadband Router V100R001 contains a privilege escalation vulnerability that allows limited administrative ... |
| CVE-2021-47740 | HIGH | 7.5 | 0.4% | Dec 31, 2025 | KZTech JT3500V 4G LTE CPE 2.0.1 contains a session management vulnerability that allows attackers to reuse old session c... |
| CVE-2021-47726 | HIGH | 8.7 | 0.3% | Dec 31, 2025 | NuCom 11N Wireless Router 5.07.90 contains a privilege escalation vulnerability that allows non-privileged users to acce... |
| CVE-2021-47739 | HIGH | 8.5 | 0.2% | Dec 23, 2025 | Epic Games Easy Anti-Cheat 4.0 contains an unquoted service path vulnerability that allows local non-privileged users to... |
| CVE-2021-47736 | HIGH | 8.6 | 0.9% | Dec 23, 2025 | CMSimple_XH 1.7.4 contains an authenticated remote code execution vulnerability in the content editing functionality tha... |
| CVE-2021-47735 | HIGH | 8.8 | 0.8% | Dec 23, 2025 | CMSimple 5.4 contains an authenticated remote code execution vulnerability that allows logged-in attackers to inject mal... |
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