Tracker · Cybersecurity
Exploited vulnerabilities
Every flaw the U.S. Cybersecurity and Infrastructure Security Agency has confirmed attackers are using, with the deadline federal agencies have to patch it.
Updated Nov 2, 2026, 3:37 a.m. ET from CISA catalog version 2026.10.30
In the catalog
1,766
Added in 2026
282
245 in all of 2025
Added in Nov so far
0
8 in the last 7 days
2026 entries tied to ransomware
27
*Nov through Nov 2, 2026. Source: CISA Known Exploited Vulnerabilities catalog.
All entries, newest first
1,766 entries. Page 1 of 36.
| Added | CVE | Vendor | Product | Patch deadline | Ransomware use |
|---|---|---|---|---|---|
| Oct 30 | CVE-2026-118527 | Ivanti | Connect Secure | Nov 13 | Unknown |
| Oct 30 | CVE-2026-111357 | Ivanti | Connect Secure | Nov 2 | Unknown |
| Oct 29 | CVE-2026-97229 | GitLab | Community Edition and Enterprise Edition | Nov 1 | Unknown |
| Oct 29 | CVE-2026-76418 | Cisco | Secure Firewall ASA Software and Cisco Secure FTD Software | Nov 1 | Unknown |
| Oct 28 | CVE-2026-46300 | Linux | Kernel | Oct 31 | Unknown |
| Oct 28 | CVE-2026-41709 | Broadcom | VMware ESX | Nov 11 | Unknown |
| Oct 27 | CVE-2026-48356 | Adobe | Commerce and Magento | Nov 10 | Unknown |
| Oct 27 | CVE-2026-111497 | Brotli | Nov 10 | Unknown | |
| Oct 26 | CVE-2026-109619 | PHP Group | PHP | Oct 29 | Unknown |
| Oct 26 | CVE-2026-109618 | PHP Group | PHP | Oct 29 | Unknown |
| Oct 23 | CVE-2026-114625 | Arista | VeloCloud Orchestrator | Oct 26 | Unknown |
| Oct 23 | CVE-2026-110447 | Collabora | Collabora Online – Built-in CODE Server | Oct 26 | Unknown |
| Oct 20 | CVE-2026-96656 | Plex | Media Server | Oct 23 | Unknown |
| Oct 20 | CVE-2026-96655 | Plex | Media Server | Nov 3 | Unknown |
| Oct 20 | CVE-2026-96654 | Plex | Media Server | Oct 23 | Unknown |
| Oct 20 | CVE-2026-96652 | Plex | Media Server | Nov 3 | Unknown |
| Oct 20 | CVE-2026-110936 | Siemens | Software Center | Nov 3 | Unknown |
| Oct 20 | CVE-2026-106931 | EG Secure Solutions | SiteGuard Server Edition | Oct 23 | Unknown |
| Oct 16 | CVE-2026-102764 | BeyondTrust | Remote Support | Oct 19 | Unknown |
| Oct 16 | CVE-2025-61624 | Fortinet | Multiple Products | Oct 19 | Unknown |
| Oct 15 | CVE-2026-21589 | Atlassian | Multiple Products | Oct 18 | Unknown |
| Oct 14 | CVE-2026-76519 | Cisco | Secure Email Gateway | Oct 17 | Unknown |
| Oct 14 | CVE-2026-105134 | Ahsay | AhsayCBS | Oct 17 | Unknown |
| Oct 14 | CVE-2026-105133 | Ahsay | AhsayCBS | Oct 17 | Unknown |
| Oct 14 | CVE-2026-0322 | Palo Alto Networks | PAN-OS | Oct 17 | Unknown |
| Oct 13 | CVE-2026-96951 | Microsoft | Windows | Oct 16 | Unknown |
| Oct 13 | CVE-2026-104935 | Ivanti | Connect Secure | Oct 16 | Unknown |
| Oct 8 | CVE-2023-22894 | Strapi | Strapi | Oct 11 | Unknown |
| Oct 8 | CVE-2021-3199 | ONLYOFFICE | Docs | Oct 11 | Unknown |
| Oct 8 | CVE-2016-3081 | Apache | Struts | Oct 11 | Unknown |
| Oct 8 | CVE-2015-5477 | ISC | BIND | Oct 11 | Unknown |
| Oct 8 | CVE-2015-3306 | ProFTPD | ProFTPD | Oct 11 | Unknown |
| Oct 4 | CVE-2026-88779 | Citrix | NetScaler | Oct 7 | Unknown |
| Oct 2 | CVE-2026-102490 | Zammad GmbH | Zammad | Oct 5 | Unknown |
| Oct 2 | CVE-2026-102489 | Zammad GmbH | Zammad | Oct 5 | Unknown |
| Oct 1 | CVE-2026-104286 | Fortinet | FortiMail | Oct 4 | Unknown |
| Sep 30 | CVE-2026-76504 | Cisco | Catalyst SD-WAN Manager | Oct 3 | Unknown |
| Sep 29 | CVE-2026-86950 | Apple | Multiple Products | Oct 13 | Unknown |
| Sep 27 | CVE-2026-88772 | Citrix | NetScaler | Sep 30 | Unknown |
| Sep 27 | CVE-2026-88771 | Citrix | NetScaler | Sep 30 | Unknown |
| Sep 25 | CVE-2026-87902 | WordPress | Core | Sep 28 | Unknown |
| Sep 25 | CVE-2026-67279 | MikroTik | RouterOS | Sep 28 | Unknown |
| Sep 25 | CVE-2026-65660 | Microsoft | SharePoint | Sep 28 | Unknown |
| Sep 24 | CVE-2026-71362 | Adobe | Commerce and Magento | Sep 27 | Unknown |
| Sep 24 | CVE-2026-5430 | WSO2 | Multiple Products | Sep 27 | Unknown |
| Sep 22 | CVE-2026-94127 | F5 | BIG-IP APM | Sep 25 | Unknown |
| Sep 22 | CVE-2026-93952 | Arista | VeloCloud Orchestrator | Sep 25 | Unknown |
| Sep 22 | CVE-2026-93616 | Check Point | Multiple Products | Sep 25 | Unknown |
| Sep 22 | CVE-2026-85102 | Check Point | Multiple Products | Sep 25 | Unknown |
| Sep 21 | CVE-2026-7273 | Zyxel | GS1900 Series Switches | Sep 24 | Unknown |
How this tracker works
We read CISA’s Known Exploited Vulnerabilities catalog several times a day and count entries by the date CISA added them. The catalog lists flaws with reliable evidence of active exploitation. The patch deadline is the date CISA sets for U.S. federal civilian agencies; CISA urges every organization to treat listed flaws as a priority.
“Known” ransomware use means CISA has confirmed a ransomware campaign used the flaw. “Unknown” means not confirmed, not ruled out. Catalog published October 30, 2026. CISA’s catalog
Tool
Is my software on the list?
Look up any vendor or product in the full catalog.