Exploited now

Every vulnerability CISA confirms is being exploited in the wild: listed in its Known Exploited Vulnerabilities catalog, or assessed as actively exploited in its Vulnrichment data, often days before the catalog. When it was confirmed, how soon after the CVE went public, and the vendors attackers go after first. Refreshed every ten minutes. Sources.

Updated under an hour ago (2026-10-19 03:00 UTC)

What this means for you

28 vulnerabilities confirmed exploited in the last 30 days; 38% of the last 12 months' were exploited by the day they were disclosed. Add your stack to see which of them you run.

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Exploited by disclosure day

Confirmed exploited, last 30 days: 28; Showing below
Exploited by the day of disclosure, last 12 months: 38%; of 295 confirmed; Show in the list
Median days from disclosure to confirmed exploitation: 4; last 12 months; list sorted fastest first; Show in the list
Used in ransomware campaigns, last 12 months: 25; Show in the list

What this means for a patch cycle

Half of the vulnerabilities CISA confirmed exploited in the last 12 months were confirmed within 4 days of going public, and 38% by the day they were published. A monthly patch cycle leaves those exposed for weeks. Products from the vendors below, especially internet-facing ones, need an emergency patch path measured in days.

Where attackers strike first

Vendors by vulnerabilities confirmed exploited in the last 24 months; the top five account for 67% of the twelve listed. This counts confirmed attacks, not disclosed flaws, so a vendor is not rewarded for publishing fewer CVEs. Mapped health IT products account for 1 of them.

Vendors by vulnerabilities confirmed exploited

Microsoft	81	49 (60%)	0	11
Cisco	29	16 (55%)	0	2
Apple	19	2 (11%)	2	0
Fortinet	18	12 (67%)	0	3
Google	15	6 (40%)	1	0
Linux	15	0 (0%)	106	0
Ivanti	13	6 (46%)	2	2
Citrix	11	5 (45%)	5	1
Palo Alto Networks	11	4 (36%)	6	3
Adobe	10	3 (30%)	45	0
Oracle	10	2 (20%)	5	3
SonicWall	9	5 (56%)	-1	4

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Every confirmed exploitation

Showing: last 30 days

28 exploited CVEs, showing 1 to 28

CVE	Vendor and vulnerability	Confirmed exploited	After publication	Severity	EPSS
CVE-2026-102764 CISA KEV	BeyondTrust · Remote Support BeyondTrust Remote Support Authentication Bypass by Spoofing Vulnerability CISA remediation due for federal agencies: Oct 19, 2026	Oct 15, 2026	Same day	Critical 9.3	1%
CVE-2025-61624 CISA KEV	Fortinet · Multiple Products Fortinet Multiple Products Path Traversal Vulnerability CISA remediation due for federal agencies: Oct 19, 2026	Oct 14, 2026	183 days	Medium 5.4	1%
CVE-2026-76519 CISA KEV	Cisco · Secure Email Gateway Cisco Secure Email Gateway Relative Path Traversal Vulnerability CISA remediation due for federal agencies: Oct 17, 2026	Oct 13, 2026	1 day before publication	Critical 9.8	2%
CVE-2026-105134 CISA KEV	Ahsay · AhsayCBS Ahsay AhsayCBS Command Injection Vulnerability CISA remediation due for federal agencies: Oct 17, 2026	Oct 13, 2026	9 days	Critical 10.0	5%
CVE-2026-105133 CISA KEV	Ahsay · AhsayCBS Ahsay AhsayCBS Improper Authentication Vulnerability CISA remediation due for federal agencies: Oct 17, 2026	Oct 13, 2026	9 days	High 7.3	1%
CVE-2026-104935 CISA KEV	Ivanti · Connect Secure Ivanti Connect Secure Authentication Bypass by Spoofing Vulnerability CISA remediation due for federal agencies: Oct 16, 2026	Oct 13, 2026	Same day	High 8.6	26%
CVE-2026-0322 CISA KEV	Palo Alto Networks · PAN-OS Palo Alto Networks PAN-OS Code Injection Vulnerability CISA remediation due for federal agencies: Oct 17, 2026	Oct 13, 2026	1 day before publication	High 8.6	1%
CVE-2015-3306 CISA KEV	ProFTPD · ProFTPD ProFTPD Improper Access Control Vulnerability CISA remediation due for federal agencies: Oct 11, 2026	Oct 8, 2026	4,161 days	Critical 10.0	99%
CVE-2026-96951 CISA KEV	Microsoft · Windows Microsoft Windows Command Injection Vulnerability CISA remediation due for federal agencies: Oct 16, 2026	Oct 7, 2026	6 days before publication	High 8.8	2%
CVE-2021-3199 CISA KEV	ONLYOFFICE · Docs ONLYOFFICE Docs Server Path Traversal Vulnerability CISA remediation due for federal agencies: Oct 11, 2026	Oct 7, 2026	2,085 days	Critical 9.8	19%
CVE-2016-3081 CISA KEV	Apache · Struts Apache Struts Command Injection Vulnerability CISA remediation due for federal agencies: Oct 11, 2026	Oct 7, 2026	3,816 days	High 8.1	96%
CVE-2015-5477 CISA KEV	ISC · BIND ISC BIND Data Processing Errors Vulnerability CISA remediation due for federal agencies: Oct 11, 2026	Oct 7, 2026	4,088 days	High 7.5	99%
CVE-2023-22894 CISA KEV	Strapi · Strapi Strapi Cleartext Storage of Sensitive Information Vulnerability CISA remediation due for federal agencies: Oct 11, 2026	Oct 5, 2026	1,266 days	High 7.2	4%
CVE-2026-88779 CISA KEV	Citrix · NetScaler Citrix NetScaler Improper Restriction of Operations within the Bounds of a Memory Buffer Vulnerability CISA remediation due for federal agencies: Oct 7, 2026	Oct 3, 2026	Same day	High 8.7	1%
CVE-2026-104286 CISA KEV	Fortinet · FortiMail Fortinet FortiMail Path Traversal Vulnerability CISA remediation due for federal agencies: Oct 4, 2026	Oct 1, 2026	Same day	Critical 9.8	2%
CVE-2026-102490 CISA KEV	Zammad GmbH · Zammad Zammad GmbH Zammad Improper Privilege Management Vulnerability CISA remediation due for federal agencies: Oct 5, 2026	Oct 1, 2026	1 day	High 8.5	1%
CVE-2026-102489 CISA KEV	Zammad GmbH · Zammad Zammad GmbH Zammad Session Fixation Vulnerability CISA remediation due for federal agencies: Oct 5, 2026	Oct 1, 2026	1 day	High 8.7	1%
CVE-2026-86950 CISA KEV	Apple · Multiple Products Apple Multiple Products Out-of-Bounds Write Vulnerability CISA remediation due for federal agencies: Oct 13, 2026	Sep 29, 2026	1 day	High 8.8	1%
CVE-2026-76504 CISA KEV	Cisco · Catalyst SD-WAN Manager Cisco Catalyst SD-WAN Manager Hex Encoding Vulnerability CISA remediation due for federal agencies: Oct 3, 2026	Sep 29, 2026	1 day before publication	Critical 9.8	2%
CVE-2026-88772 CISA KEV	Citrix · NetScaler Citrix NetScaler Improper Restriction of Operations within the Bounds of a Memory Buffer Vulnerability CISA remediation due for federal agencies: Sep 30, 2026	Sep 26, 2026	1 day before publication	Critical 9.5	1%
CVE-2026-88771 CISA KEV	Citrix · NetScaler Citrix NetScaler Improper Input Validation Vulnerability CISA remediation due for federal agencies: Sep 30, 2026	Sep 26, 2026	1 day before publication	Critical 9.5	1%
CVE-2026-87902 CISA KEV	WordPress · Core WordPress Core Remote File Inclusion Vulnerability CISA remediation due for federal agencies: Sep 28, 2026	Sep 24, 2026	2 days	High 8.1	40%
CVE-2026-67279 CISA KEV	MikroTik · RouterOS Mikrotik RouterOS Improper Enforcement of Behavioral Workflow Vulnerability CISA remediation due for federal agencies: Sep 28, 2026	Sep 24, 2026	19 days	Medium 6.9	1%
CVE-2026-65660 CISA KEV	Microsoft · SharePoint Microsoft SharePoint Code Injection Vulnerability CISA remediation due for federal agencies: Sep 28, 2026	Sep 23, 2026	43 days	High 8.8	2%
CVE-2026-5430 CISA KEV	WSO2 · Multiple Products WSO2 Multiple Products Path Traversal Vulnerability CISA remediation due for federal agencies: Sep 27, 2026	Sep 23, 2026	48 days	Critical 10.0	1%
CVE-2026-94127 CISA KEV	F5 · BIG-IP APM F5 BIG-IP APM Heap-based Buffer Overflow Vulnerability CISA remediation due for federal agencies: Sep 25, 2026	Sep 21, 2026	1 day before publication	Critical 9.8	2%
CVE-2026-93952 CISA KEV	Arista · VeloCloud Orchestrator Arista VeloCloud Orchestrator Improper Input Validation Vulnerability CISA remediation due for federal agencies: Sep 25, 2026	Sep 21, 2026	1 day before publication	Critical 10.0	1%
CVE-2026-93616 CISA KEV	Check Point · Multiple Products Check Point Multiple Products Path Traversal Vulnerability CISA remediation due for federal agencies: Sep 25, 2026	Sep 21, 2026	1 day before publication	Critical 9.8	76%

How to read this

"Confirmed exploited" is the date CISA added the CVE to its Known Exploited Vulnerabilities catalog or assessed it as actively exploited, whichever came first. It is when exploitation was confirmed publicly, not when attackers started, so "after publication" is an upper bound: attackers were there at least that soon. "By disclosure day" means confirmed on or before the day the CVE record was published, the closest public measure of a zero-day. Dates are US Eastern, the calendar CISA uses. Vendors are named as CISA's catalog names them, otherwise as the assigning CNA does. EPSS is FIRST's estimate of the chance of exploitation in the next 30 days.