CISA KEV · ENISA EUVD · FIRST EPSS

Exploited vulnerabilities

The vulnerabilities attackers actually use, gathered from public sources and ranked by priority. Updated automatically, every day.

1,784exploited vulnerabilities tracked
7added in 7 days
36added in 30 days
38rising fast
361used by ransomware
665to fix within 24 h
1,784 vulnerabilities Data updated on 04 Nov 2026
CVEProductPhaseEPSSCVSSIndexExploited on
CVE-2022-41128Microsoft Windows Scripting Languages Remote Code Execution VulnerabilityBackground exploitation24.6%8.86.708 Nov 2022
CVE-2022-41125Microsoft Windows CNG Key Isolation Service Privilege Escalation VulnerabilityBackground exploitation3.0%7.84.408 Nov 2022
CVE-2022-41091Microsoft Windows Mark of the Web (MOTW) Security Feature Bypass VulnerabilityBackground exploitation1.9%5.44.608 Nov 2022
CVE-2022-41073Microsoft Windows Print Spooler Privilege Escalation VulnerabilityBackground exploitation2.4%7.85.008 Nov 2022
CVE-2021-25370Samsung Mobile Devices Memory Corruption VulnerabilityBackground exploitation0.89%6.13.708 Nov 2022
CVE-2021-25369Samsung Mobile Devices Improper Access Control VulnerabilityBackground exploitation1.1%6.23.708 Nov 2022
CVE-2021-25337Samsung Mobile Devices Improper Access Control VulnerabilityBackground exploitation2.8%4.43.008 Nov 2022
CVE-2022-3723Google Chromium V8 Type Confusion VulnerabilityBackground exploitation7.9%8.85.628 Oct 2022
CVE-2022-42827Apple iOS and iPadOS Out-of-Bounds Write VulnerabilityBackground exploitation1.1%7.84.425 Oct 2022
CVE-2020-3433Cisco AnyConnect Secure Mobility Client for Windows DLL Hijacking VulnerabilityBackground exploitation10.0%7.85.824 Oct 2022
CVE-2020-3153Cisco AnyConnect Secure Mobility Client for Windows Uncontrolled Search Path VulnerabilityBackground exploitation28.5%6.55.924 Oct 2022
CVE-2018-19323GIGABYTE Multiple Products Privilege Escalation VulnerabilityBackground exploitation8.4%9.86.624 Oct 2022
CVE-2018-19322GIGABYTE Multiple Products Code Execution VulnerabilityBackground exploitation1.8%7.85.024 Oct 2022
CVE-2018-19321GIGABYTE Multiple Products Privilege Escalation VulnerabilityBackground exploitation3.7%7.85.024 Oct 2022
CVE-2018-19320GIGABYTE Multiple Products Unspecified VulnerabilityBackground exploitation4.6%7.85.124 Oct 2022
CVE-2022-41352Synacor Zimbra Collaboration Suite (ZCS) Arbitrary File Upload VulnerabilityBackground exploitation95.5%9.89.820 Oct 2022
CVE-2021-3493Linux Kernel Privilege Escalation VulnerabilityBackground exploitation49.2%8.86.820 Oct 2022
CVE-2022-41033Microsoft Windows COM+ Event System Service Privilege Escalation VulnerabilityBackground exploitation1.9%7.84.411 Oct 2022
CVE-2022-40684Fortinet Multiple Products Authentication Bypass VulnerabilityBackground exploitation99.98%9.89.911 Oct 2022
CVE-2022-41082Microsoft Exchange Server Remote Code Execution VulnerabilityBackground exploitation99.97%8.08.630 Sept 2022
CVE-2022-41040Microsoft Exchange Server Server-Side Request Forgery VulnerabilityBackground exploitation99.96%8.88.930 Sept 2022
CVE-2022-36804Atlassian Bitbucket Server and Data Center Command Injection VulnerabilityBackground exploitation99.1%8.88.330 Sept 2022
CVE-2022-3236Sophos Firewall Code Injection VulnerabilityBackground exploitation98.9%9.89.323 Sept 2022
CVE-2022-35405Zoho ManageEngine Multiple Products Remote Code Execution VulnerabilityBackground exploitation99.9%9.89.322 Sept 2022
CVE-2022-40139Trend Micro Apex One and Apex One as a Service Improper Validation VulnerabilityBackground exploitation3.4%7.24.215 Sept 2022
CVE-2013-6282Linux Kernel Improper Input Validation VulnerabilityBackground exploitation39.7%8.86.515 Sept 2022
CVE-2013-2597Code Aurora ACDB Audio Driver Stack-based Buffer Overflow VulnerabilityBackground exploitation1.5%8.44.615 Sept 2022
CVE-2013-2596Linux Kernel Integer Overflow VulnerabilityBackground exploitation3.2%7.84.415 Sept 2022
CVE-2013-2094Linux Kernel Privilege Escalation VulnerabilityBackground exploitation47.7%8.46.615 Sept 2022
CVE-2010-2568Microsoft Windows Remote Code Execution VulnerabilityBackground exploitation89.6%7.87.615 Sept 2022

How we rank vulnerabilities

A vulnerability joins this list as soon as CISA adds it to its KEV catalog or ENISA flags it as exploited in the EUVD.

The CheckOps priority index, out of 10, combines severity (CVSS), the probability of exploitation within 30 days (EPSS, FIRST) and public exploitation signals.

Above 8, we recommend patching within 24 hours; above 6, or as soon as a vulnerability is exploited, within 7 days.

Sources: CISA KEV · ENISA EUVD · FIRST EPSS · OSV. Public data aggregated by CheckOps, updated automatically. Source texts remain the property of their authors.