Feb 22, 2022 Cyber Threat Intelligence
Track daily vulnerability activity, KEV additions, public exploits, critical disclosures, and EPSS risk shifts.
Daily summary
- Zabbix Frontend: 2 CVEs added to CISA KEV today.
Top threats today
Three highest-priority changes — analyst brief, not a CVE dump.
Critical active threat
CVE-2022-23131
Zabbix Frontend Authentication Bypass
- Actively exploited (CISA KEV)
- Listed on CISA KEV
- Authentication bypass — unauthenticated access risk
Zabbix Frontend Auth Bypass is on CISA KEV — confirmed in-the-wild exploitation. Expect continued targeting while the issue remains on the catalog.
Critical active threat
CVE-2022-23134
Zabbix Frontend Improper Access Control
- Actively exploited (CISA KEV)
- Listed on CISA KEV
Confirmed in-the-wild exploitation per CISA KEV — active threat momentum, not theoretical risk.
Active exploitation
CISA KEV — confirmed in-the-wild exploitation.
Zabbix Frontend Authentication Bypass
Zabbix Frontend Improper Access Control
View KEV additions
Exploitation dynamics
Nothing flagged in this category for this digest.
See EPSS increases
cvelogic
Threat Intelligence