| CVE-2021-3943 | CVE-2021-3943: Critical Vulnerability in Moodle | CRITICAL | Input Validation | Moodle | Yes | Nov 22, 2021 |
| CVE-2021-44026 | CVE-2021-44026: Critical Vulnerability in Roundcube Webmail | CRITICAL | SQL Injection | Debian Linux | Yes | Nov 19, 2021 |
| CVE-2021-41277 | CVE-2021-41277: Critical Vulnerability in Metabase | CRITICAL | Information Disclosure | Metabase | Yes | Nov 17, 2021 |
| CVE-2021-37580 | CVE-2021-37580: Critical Vulnerability in Apache ShenYu | CRITICAL | Authentication Bypass | Shenyu | Yes | Nov 16, 2021 |
| CVE-2021-41269 | CVE-2021-41269: Critical Vulnerability in cron-utils | CRITICAL | Code Injection | Cron-Utils | Yes | Nov 15, 2021 |
| CVE-2021-41653 | CVE-2021-41653: Critical Vulnerability in TP-Link TL-WR840N Firmware | CRITICAL | Code Injection | Tl-Wr840n Firmware | Yes | Nov 13, 2021 |
| CVE-2021-3918 | CVE-2021-3918: Critical Vulnerability in json-schema | CRITICAL | Other | Debian Linux | -- | Nov 13, 2021 |
| CVE-2021-1975 | CVE-2021-1975: Critical Vulnerability in Qualcomm Snapdragon Firmware | CRITICAL | Out-of-bounds Write | Apq8009 Firmware | -- | Nov 12, 2021 |
| CVE-2021-42002 | CVE-2021-42002: Critical Vulnerability in Zoho ManageEngine ADManager Plus | CRITICAL | Unknown | Manageengine Admanager Plus | -- | Nov 11, 2021 |
| CVE-2021-3064 | CVE-2021-3064: Critical Vulnerability in Palo Alto Networks PAN-OS | CRITICAL | Stack Buffer Overflow | Pan-Os | Yes | Nov 10, 2021 |
| CVE-2021-24693 | CVE-2021-24693: Critical Vulnerability in TipsAndTricks HQ Simple Download Monitor | CRITICAL | XSS | Simple Download Monitor | -- | Nov 8, 2021 |
| CVE-2021-42669 | CVE-2021-42669: Critical Vulnerability in Engineers Online Portal | CRITICAL | Unrestricted File Upload | Engineers Online Portal | Yes | Nov 5, 2021 |
| CVE-2021-42237 | CVE-2021-42237: Critical Vulnerability in Sitecore Experience Platform | CRITICAL | Insecure Deserialization | Experience Platform | Yes | Nov 5, 2021 |
| CVE-2021-21693 | CVE-2021-21693: Critical Vulnerability in Jenkins | CRITICAL | Incorrect Authorization | Jenkins | -- | Nov 4, 2021 |
| CVE-2021-21690 | CVE-2021-21690: Critical Vulnerability in Jenkins | CRITICAL | Path Traversal | Jenkins | -- | Nov 4, 2021 |
| CVE-2021-43082 | CVE-2021-43082: Critical Vulnerability in Apache Traffic Server | CRITICAL | Buffer Overflow | Traffic Server | -- | Nov 3, 2021 |
| CVE-2021-43130 | CVE-2021-43130: Critical Vulnerability in Customer Relationship Management System | CRITICAL | SQL Injection | Customer Relationship Management System | -- | Nov 3, 2021 |
| CVE-2021-39238 | CVE-2021-39238: Critical Vulnerability in HP Futuresmart Products | CRITICAL | Buffer Overflow | Futuresmart 3 | -- | Nov 3, 2021 |
| CVE-2021-43267 | CVE-2021-43267: Critical Vulnerability in Linux Kernel | CRITICAL | Other | Fedora | Yes | Nov 2, 2021 |
| CVE-2021-20837 | CVE-2021-20837: Critical Vulnerability in Sixapart Movable Type | CRITICAL | Command Injection | Movable Type | Yes | Oct 26, 2021 |