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.

  • CVSS 9.8

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

Exploit & PoC activity

Nothing flagged in this category for this digest.

View new exploit links

Exploitation dynamics

Nothing flagged in this category for this digest.

See EPSS increases

New critical disclosures

CVE-2023-36660 CVSS 9.8

The OCB feature in libnettle in Nettle 3.9 before 3.9.1 allows memory corruption.

View critical disclosures

cvelogic Threat Intelligence