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 (Oct 29, 2026, 4:40 PM ET)

What this means for you

34 vulnerabilities confirmed exploited in the last 30 days; 39% of the last 12 months' were exploited by the day they were disclosed. Add your stack to see which of them you run.

Do this next

Start free and add your stackFree account, 3 products Exploited by disclosure day

Confirmed exploited, last 30 days: 34; Show in the list
Exploited by the day of disclosure, last 12 months: 39%; of 303 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 39% 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	80	49 (61%)	0	10
Cisco	29	16 (55%)	0	2
Apple	19	2 (11%)	2	0
Fortinet	17	11 (65%)	0	3
Google	16	7 (44%)	1	0
Linux	16	1 (6%)	106	0
Ivanti	13	6 (46%)	2	2
Adobe	11	4 (36%)	45	0
Citrix	11	5 (45%)	5	1
Palo Alto Networks	11	4 (36%)	6	3
1–10 of 12

Are any of these in your stack?

Name the products you run and see every CVE that affects them, with exploited ones first. Free account: a daily email for up to 3 products and the weekly digest. Subscribers: instant alerts for up to 100 products.

Check your stack

Every confirmed exploitation

Showing: confirmed in 2022, Network edge

Confirmed exploited in 2022. Product class: Network edge (the site's classifier of CISA's product names). Clear these

34 exploited CVEs

Showing 1 to 10. Open a CVE for every field; narrower screens show fewer columns.

CVE	Vendor and vulnerability	Confirmed exploited	After publication	Severity	EPSS
CVE-2019-1579 CISA KEV Ransomware	Palo Alto Networks · PAN-OS Palo Alto Networks PAN-OS Remote Code Execution Vulnerability CISA remediation due for federal agencies: Jul 10, 2022	Jan 5, 2022	901 days	High 8.1	44%
CVE-2021-27860 CISA KEV	FatPipe · WARP, IPVPN, and MPVPN software FatPipe WARP, IPVPN, and MPVPN Configuration Upload exploit CISA remediation due for federal agencies: Jan 24, 2022	Jan 10, 2022	33 days	Critical 9.8	40%
CVE-2018-13383 CISA KEV Ransomware	Fortinet · FortiOS and FortiProxy Fortinet FortiOS and FortiProxy Out-of-bounds Write CISA remediation due for federal agencies: Jul 10, 2022	Jan 10, 2022	957 days	Medium 4.3	32%
CVE-2018-13382 CISA KEV Ransomware	Fortinet · FortiOS and FortiProxy Fortinet FortiOS and FortiProxy Improper Authorization CISA remediation due for federal agencies: Jul 10, 2022	Jan 10, 2022	951 days	Critical 9.1	82%
CVE-2021-40870 CISA KEV	Aviatrix · Aviatrix Controller Aviatrix Controller Unrestricted Upload of File CISA remediation due for federal agencies: Feb 1, 2022	Jan 18, 2022	127 days	Critical 9.8	93%
CVE-2021-22991 CISA KEV	F5 · BIG-IP Traffic Management Microkernel F5 BIG-IP Traffic Management Microkernel Buffer Overflow CISA remediation due for federal agencies: Feb 1, 2022	Jan 18, 2022	293 days	Critical 9.8	62%
CVE-2021-20038 CISA KEV Ransomware	SonicWall · SMA 100 Appliances SonicWall SMA 100 Appliances Stack-Based Buffer Overflow Vulnerability CISA remediation due for federal agencies: Feb 11, 2022	Jan 28, 2022	51 days	Critical 9.8	100%
CVE-2019-1652 CISA KEV	Cisco · Small Business RV320 and RV325 Dual Gigabit WAN VPN Routers Cisco Small Business Routers Improper Input Validation Vulnerability CISA remediation due for federal agencies: Mar 17, 2022	Mar 3, 2022	1,134 days	High 7.2	96%
CVE-2011-1889 CISA KEV	Microsoft · Forefront Threat Management Gateway (TMG) Microsoft Forefront TMG Remote Code Execution Vulnerability CISA remediation due for federal agencies: Mar 24, 2022	Mar 3, 2022	3,913 days	Critical 9.8	49%
CVE-2020-8218 CISA KEV	Pulse Secure · Pulse Connect Secure Pulse Connect Secure Code Injection Vulnerability CISA remediation due for federal agencies: Sep 7, 2022	Mar 7, 2022	585 days	High 7.2	32%

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.