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 08:00 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; Show in the list
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: confirmed in January 2024

Confirmed exploited in January 2024. Clear these

21 exploited CVEs, showing 1 to 21

CVE	Vendor and vulnerability	Confirmed exploited	After publication	Severity	EPSS
CVE-2022-48618 CISA KEV	Apple · Multiple Products Apple Multiple Products Memory Corruption Vulnerability CISA remediation due for federal agencies: Feb 21, 2024	Jan 31, 2024	22 days	High 7.0	0%
CVE-2024-21893 CISA KEV Ransomware	Ivanti · Connect Secure, Policy Secure, and Neurons Ivanti Connect Secure, Policy Secure, and Neurons Server-Side Request Forgery (SSRF) Vulnerability CISA remediation due for federal agencies: Feb 2, 2024	Jan 30, 2024	1 day before publication	High 8.2	100%
CVE-2023-22527 CISA KEV Ransomware	Atlassian · Confluence Data Center and Server Atlassian Confluence Data Center and Server Template Injection Vulnerability CISA remediation due for federal agencies: Feb 14, 2024	Jan 24, 2024	8 days	Critical 10.0	100%
CVE-2024-23222 CISA KEV	Apple · Multiple Products Apple Multiple Products WebKit Type Confusion Vulnerability CISA remediation due for federal agencies: Feb 13, 2024	Jan 23, 2024	1 day	High 8.8	11%
CVE-2023-34048 CISA KEV	VMware · vCenter Server VMware vCenter Server Out-of-Bounds Write Vulnerability CISA remediation due for federal agencies: Feb 12, 2024	Jan 22, 2024	89 days	Critical 9.8	99%
CVE-2023-41974 CISA KEV	Apple · iOS and iPadOS Apple iOS and iPadOS Use-After-Free Vulnerability CISA remediation due for federal agencies: Mar 26, 2026	Jan 21, 2024	11 days	High 7.8	2%
CVE-2023-35082 CISA KEV Ransomware	Ivanti · Endpoint Manager Mobile (EPMM) and MobileIron Core Ivanti Endpoint Manager Mobile (EPMM) and MobileIron Core Authentication Bypass Vulnerability CISA remediation due for federal agencies: Feb 8, 2024	Jan 18, 2024	156 days	Critical 10.0	100%
CVE-2024-0519 CISA KEV	Google · Chromium V8 Google Chromium V8 Out-of-Bounds Memory Access Vulnerability CISA remediation due for federal agencies: Feb 7, 2024	Jan 17, 2024	1 day	High 8.8	4%
CVE-2023-6549 CISA KEV	Citrix · NetScaler ADC and NetScaler Gateway Citrix NetScaler ADC and NetScaler Gateway Buffer Overflow Vulnerability CISA remediation due for federal agencies: Feb 7, 2024	Jan 17, 2024	Same day	High 8.2	58%
CVE-2023-6548 CISA KEV	Citrix · NetScaler ADC and NetScaler Gateway Citrix NetScaler ADC and NetScaler Gateway Code Injection Vulnerability CISA remediation due for federal agencies: Jan 24, 2024	Jan 17, 2024	Same day	Medium 5.5	3%
CVE-2018-15133 CISA KEV	Laravel · Laravel Framework Laravel Deserialization of Untrusted Data Vulnerability CISA remediation due for federal agencies: Feb 6, 2024	Jan 16, 2024	1,986 days	High 8.1	77%
CVE-2023-46805 CISA KEV Ransomware	Ivanti · Connect Secure and Policy Secure Ivanti Connect Secure and Policy Secure Authentication Bypass Vulnerability CISA remediation due for federal agencies: Jan 22, 2024	Jan 10, 2024	2 days before publication	High 8.2	100%
CVE-2023-29357 CISA KEV Ransomware	Microsoft · SharePoint Server Microsoft SharePoint Server Privilege Escalation Vulnerability CISA remediation due for federal agencies: Jan 31, 2024	Jan 10, 2024	211 days	Critical 9.8	100%
CVE-2024-21887 CISA KEV Ransomware	Ivanti · Connect Secure and Policy Secure Ivanti Connect Secure and Policy Secure Command Injection Vulnerability CISA remediation due for federal agencies: Jan 22, 2024	Jan 9, 2024	3 days before publication	Critical 9.1	100%
CVE-2023-38203 CISA KEV Ransomware	Adobe · ColdFusion Adobe ColdFusion Deserialization of Untrusted Data Vulnerability CISA remediation due for federal agencies: Jan 29, 2024	Jan 8, 2024	172 days	Critical 9.8	97%
CVE-2023-29300 CISA KEV Ransomware	Adobe · ColdFusion Adobe ColdFusion Deserialization of Untrusted Data Vulnerability CISA remediation due for federal agencies: Jan 29, 2024	Jan 8, 2024	180 days	Critical 9.8	100%
CVE-2023-27524 CISA KEV	Apache · Superset Apache Superset Insecure Default Initialization of Resource Vulnerability CISA remediation due for federal agencies: Jan 29, 2024	Jan 8, 2024	259 days	High 8.9	97%
CVE-2023-23752 CISA KEV	Joomla! · Joomla! Joomla! Improper Access Control Vulnerability CISA remediation due for federal agencies: Jan 29, 2024	Jan 8, 2024	326 days	Medium 5.3	100%
CVE-2023-41990 CISA KEV	Apple · Multiple Products Apple Multiple Products Code Execution Vulnerability CISA remediation due for federal agencies: Jan 29, 2024	Jan 5, 2024	116 days	High 7.8	1%
CVE-2016-20017 CISA KEV	D-Link · DSL-2750B Devices D-Link DSL-2750B Devices Command Injection Vulnerability CISA remediation due for federal agencies: Jan 29, 2024	Jan 5, 2024	444 days	Critical 9.8	67%
CVE-2023-7101 CISA KEV	Spreadsheet::ParseExcel · Spreadsheet::ParseExcel Spreadsheet::ParseExcel Remote Code Execution Vulnerability CISA remediation due for federal agencies: Jan 23, 2024	Jan 2, 2024	9 days	High 7.8	19%

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.