Jun 25, 2023 Cyber Threat Intelligence
Track daily vulnerability activity, KEV additions, public exploits, critical disclosures, and EPSS risk shifts.
Daily summary
- 1 material risk changes today across KEV, exploits, critical disclosures, and EPSS movers.
Top threats today
Three highest-priority changes — analyst brief, not a CVE dump.
Critical exposure
CVE-2023-36660
The OCB feature in libnettle in Nettle 3.9 before 3.9.1 allows memory corruption.
New critical Nettle Project Nettle Memory Corruption (CVSS 9.8) — fresh disclosure window; early internet scanning often precedes mature exploit chains.
Active exploitation
CISA KEV — confirmed in-the-wild exploitation.
Nothing flagged in this category for this digest.
View KEV additions
Exploitation dynamics
Nothing flagged in this category for this digest.
See EPSS increases
New critical disclosures
The OCB feature in libnettle in Nettle 3.9 before 3.9.1 allows memory corruption.
View critical disclosures
cvelogic
Threat Intelligence