Track daily vulnerability activity, KEV additions, public exploits, critical disclosures, and EPSS risk shifts.
Daily summary
Microsoft SharePoint added to CISA KEV — confirmed in-the-wild exploitation.
10 new critical disclosures — review patch status on exposed services.
Top threats today
Three highest-priority changes — analyst brief, not a CVE dump.
Critical active threat
CVE-2025-66376Synacor Zimbra Collaboration Suite (ZCS) Cross-Site Scripting
Actively exploited (CISA KEV)
Listed on CISA KEV
Synacor Zimbra Collaboration Suite (ZCS) XSS is on CISA KEV — confirmed in-the-wild exploitation. Expect continued targeting while the issue remains on the catalog.
Critical exposure
CVE-2026-32731ApostropheCMS is an open-source content management framework.
CVSS 9.9
New critical disclosure (CVSS 9.9) — high severity with a short public awareness window before exploit material typically surfaces.
Critical exposure
CVE-2026-30703A command injection vulnerability exists in the web management interface of the WiFi Extender WDR...
CVSS 9.8
New critical disclosure (CVSS 9.8) — high severity with a short public awareness window before exploit material typically surfaces.