Exploited vulnerabilities
The vulnerabilities attackers actually use, gathered from public sources and ranked by priority. Updated automatically, every day.
1,786exploited vulnerabilities tracked
5added in 7 days
38added in 30 days
39rising fast
361used by ransomware
667to fix within 24 h
| CVE | Product | EPSS |
|---|---|---|
| CVE-2019-0211 | Apache HTTP Server Privilege Escalation Vulnerability | 65.0% |
| CVE-2018-20062 | ThinkPHP "noneCms" Remote Code Execution Vulnerability | 99.5% |
| CVE-2018-18325 | DotNetNuke (DNN) Inadequate Encryption Strength Vulnerability | 74.0% |
| CVE-2018-15961 | Adobe ColdFusion Unrestricted File Upload Vulnerability | 99.9% |
| CVE-2018-15811 | DotNetNuke (DNN) Inadequate Encryption Strength Vulnerability | 76.3% |
| CVE-2018-14558 | Tenda AC7, AC9, and AC10 Routers Command Injection Vulnerability | 8.5% |
| CVE-2018-13379 | Fortinet FortiOS SSL VPN Path Traversal Vulnerability | 100.00% |
| CVE-2018-11776 | Apache Struts Remote Code Execution Vulnerability | 100.00% |
| CVE-2018-8653 | Microsoft Internet Explorer Scripting Engine Memory Corruption Vulnerability | 29.6% |
| CVE-2018-7600 | Drupal Core Remote Code Execution Vulnerability | 99.99% |
| CVE-2018-6789 | Exim Buffer Overflow Vulnerability | 82.1% |
| CVE-2018-4939 | Adobe ColdFusion Deserialization of Untrusted Data Vulnerability | 61.8% |
| CVE-2018-4878 | Adobe Flash Player Use-After-Free Vulnerability | 90.3% |
| CVE-2018-2380 | SAP Customer Relationship Management (CRM) Path Traversal Vulnerability | 28.9% |
| CVE-2018-0802 | Microsoft Office Memory Corruption Vulnerability | 93.3% |
| CVE-2018-0798 | Microsoft Office Memory Corruption Vulnerability | 95.1% |
| CVE-2018-0296 | Cisco Adaptive Security Appliance (ASA) Denial-of-Service Vulnerability | 99.9% |
| CVE-2018-0171 | Cisco IOS and IOS XE Software Smart Install Remote Code Execution Vulnerability | 99.5% |
| CVE-2017-16651 | Roundcube Webmail File Disclosure Vulnerability | 45.7% |
| CVE-2017-11882 | Microsoft Office Memory Corruption Vulnerability | 99.9% |
| CVE-2017-11774 | Microsoft Office Outlook Security Feature Bypass Vulnerability | 59.6% |
| CVE-2017-9822 | DotNetNuke (DNN) Remote Code Execution Vulnerability | 94.8% |
| CVE-2017-9805 | Apache Struts Deserialization of Untrusted Data Vulnerability | 99.4% |
| CVE-2017-9248 | Progress Telerik UI for ASP.NET AJAX and Sitefinity Cryptographic Weakness Vulnerability | 75.1% |
| CVE-2017-8759 | Microsoft .NET Framework Remote Code Execution Vulnerability | 88.7% |
| CVE-2017-7269 | Microsoft Windows Server Buffer Overflow Vulnerability | 99.8% |
| CVE-2017-6327 | Symantec Messaging Gateway Remote Code Execution Vulnerability | 35.9% |
| CVE-2017-5638 | Apache Struts Remote Code Execution Vulnerability | 100.00% |
| CVE-2017-0199 | Microsoft Office and WordPad Remote Code Execution Vulnerability | 99.5% |
| CVE-2017-0143 | Microsoft Windows Server Message Block (SMBv1) Remote Code Execution Vulnerability | 93.3% |
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.