32.1% of vulnerabilities (Known Exploited Vulnerabilities - KEVs) had exploitation evidence on or before the day of their CVE disclosure, often indicating zero-day exploitation. This marks an 8.5% increase in the percentage of KEVs exploited on or before disclosure compared to 23.6% in 2024.
32.1% of vulnerabilities (Known Exploited Vulnerabilities - KEVs) had exploitation evidence on or before the day of their CVE disclosure, often indicating zero-day exploitation. This marks an 8.5% increase in the percentage of KEVs exploited on or before disclosure compared to 23.6% in 2024. — This cybersecurity statistic was published by VulnCheck in July 2025. It covers topics including Vulnerabilities, CVEs, KEVs. The original data appears in State of Exploitation - A look Into The 1H-2025 Vulnerability Exploitation & Threat Activity. For the full methodology and detailed findings, refer to the original report.
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What does this statistic say?
32.1% of vulnerabilities (Known Exploited Vulnerabilities - KEVs) had exploitation evidence on or before the day of their CVE disclosure, often indicating zero-day exploitation. This marks an 8.5% increase in the percentage of KEVs exploited on or before disclosure compared to 23.6% in 2024. This data was published by VulnCheck and covers Vulnerabilities, CVEs, KEVs.
Where does this data come from?
This statistic comes from State of Exploitation - A look Into The 1H-2025 Vulnerability Exploitation & Threat Activity, published by VulnCheck on July 30, 2025. You can view the original report at https://www.vulncheck.com/blog/state-of-exploitation-1h-2025.
What cybersecurity topics does this cover?
This statistic relates to Vulnerabilities, CVEs, KEVs. Browse more statistics on Vulnerabilities or from VulnCheck.