159 CVEs Reported Exploited in Q1 2025 — 28.3% Targeted Within 24 Hours of Disclosure
April 24, 2025
Vulnerability / Threat Intelligence
In the first quarter of 2025, a total of 159 CVE identifiers have been identified as actively exploited, a rise from 151 in the previous quarter. According to a report from VulnCheck shared with The Hacker News, the pace of exploitation remains rapid, with 28.3% of these vulnerabilities being targeted within a day of their disclosure. This accounts for 45 security flaws weaponized in real-world attacks shortly after being revealed. An additional 14 vulnerabilities were exploited within a month, while another 45 were abused over the course of a year. The majority of these vulnerabilities were found in content management systems (CMS), followed by network edge devices, operating systems, open-source software, and server software. Breakdown includes:
- Content Management Systems (CMS): 35
- Network Edge Devices: 29
- Operating Systems: 24
- Open Source Software: 14
- Server Software: 14
Vulnerability / Threat Intelligence
159 CVEs Exploited in Q1 2025—28.3% Within 24 Hours of Disclosure April 24, 2025 In the first quarter of 2025, a total of 159 Common Vulnerabilities and Exposures (CVEs) have been identified as actively exploited, a notable increase from 151…