Known Exploited Vulnerabilities (KEV)
| ID | Title | Severity | CVSS | EPSS | Source | Updated |
|---|---|---|---|---|---|---|
| cve-2021-33739 | Microsoft Desktop Window Manager (DWM) Core Library Privilege Escalation Vulnerability | HIGH | 8.4 | 6.55% | cvelistv5 | 2021-11-03 |
| cve-2021-33690 | CVE-2021-33690 | CRITICAL | 9.9 | 69.08% | cvelistv5 | |
| cve-2021-33564 | CVE-2021-33564 | HIGH | N/A | 72.14% | cvelistv5 | |
| cve-2021-33544 | CVE-2021-33544 | HIGH | 7.2 | 95.30% | cvelistv5 | |
| cve-2021-33357 | CVE-2021-33357 | HIGH | N/A | 17.45% | cvelistv5 | |
| cve-2021-33045 | Dahua IP Camera Authentication Bypass Vulnerability | HIGH | N/A | 99.59% | cvelistv5 | 2024-08-21 |
| cve-2021-33044 | Dahua IP Camera Authentication Bypass Vulnerability | HIGH | N/A | 99.99% | cvelistv5 | 2024-08-21 |
| cve-2021-3297 | CVE-2021-3297 | HIGH | N/A | 20.51% | cvelistv5 | |
| cve-2021-3287 | CVE-2021-3287 | HIGH | N/A | 51.33% | cvelistv5 | |
| cve-2021-32819 | Remote code execution in squirrelly | HIGH | 8.0 | 58.29% | cvelistv5 | 2026-06-17 |
| cve-2021-32790 | CVE-2021-32790 | MEDIUM | 4.9 | 1.26% | cvelistv5 | |
| cve-2021-32648 | October CMS Improper Authentication | HIGH | 8.2 | 90.42% | cvelistv5 | 2022-01-18 |
| cve-2021-3223 | CVE-2021-3223 | HIGH | N/A | 18.51% | cvelistv5 | |
| cve-2021-32030 | ASUS Routers Improper Authentication Vulnerability | CRITICAL | 9.8 | 99.39% | cvelistv5 | 2025-06-02 |
| cve-2021-31979 | Microsoft Windows Kernel Privilege Escalation Vulnerability | HIGH | 7.8 | 4.54% | cvelistv5 | 2021-11-03 |
| cve-2021-31956 | Microsoft Windows NTFS Privilege Escalation Vulnerability | HIGH | N/A | 22.27% | cvelistv5 | 2021-11-03 |
| cve-2021-31955 | Microsoft Windows Kernel Information Disclosure Vulnerability | MEDIUM | 5.5 | 81.11% | cvelistv5 | 2021-11-03 |
| cve-2021-31805 | SUSE CVE CVE-2021-31805 | UNKNOWN | N/A | 85.43% | cvelistv5 | 2025-12-19 |
| cve-2021-31755 | Tenda AC11 Router Stack Buffer Overflow Vulnerability | HIGH | N/A | 86.89% | cvelistv5 | 2021-11-03 |
| cve-2021-31602 | CVE-2021-31602 | MEDIUM | 5.3 | 51.65% | cvelistv5 | |
| cve-2021-3156 | Sudo Heap-Based Buffer Overflow Vulnerability | HIGH | N/A | 99.96% | cvelistv5 | 2022-04-06 |
| cve-2021-3129 | Laravel Ignition File Upload Vulnerability | CRITICAL | 9.8 | 99.94% | cvelistv5 | 2023-09-18 |
| cve-2021-31250 | CVE-2021-31250 | HIGH | N/A | 79.61% | cvelistv5 | |
| cve-2021-31207 | Microsoft Exchange Server Security Feature Bypass Vulnerability | MEDIUM | 6.6 | 99.78% | cvelistv5 | 2021-11-03 |
| cve-2021-31201 | Microsoft Enhanced Cryptographic Provider Privilege Escalation Vulnerability | MEDIUM | 5.2 | 2.62% | cvelistv5 | 2021-11-03 |
| cve-2021-31199 | Microsoft Enhanced Cryptographic Provider Privilege Escalation Vulnerability | MEDIUM | 5.2 | 2.95% | cvelistv5 | 2021-11-03 |
| cve-2021-31196 | Microsoft Exchange Server Information Disclosure Vulnerability | HIGH | 7.2 | 54.06% | cvelistv5 | 2024-08-21 |
| cve-2021-31166 | Microsoft HTTP Protocol Stack Remote Code Execution Vulnerability | CRITICAL | 9.8 | 99.77% | cvelistv5 | 2022-04-06 |
| cve-2021-31010 | Apple iOS, macOS, watchOS Sandbox Bypass Vulnerability | HIGH | 7.5 | 3.67% | cvelistv5 | 2022-08-25 |
| cve-2021-30983 | Apple iOS and iPadOS Buffer Overflow Vulnerability | HIGH | 7.8 | 2.92% | cvelistv5 | 2022-06-27 |