Security Insights
Latest threat analysis, industry news, and security best practices from our expert team.
CVE-2015-3306 Exploited in the Wild: ProFTPD mod_copy SITE CPFR/CPTO Added to CISA KEV — Detection and Remediation Guide
Introduction On October 8, 2026, CISA added CVE-2015-3306 — an improper access control vulnerability in ProFTPD's mod_copy module — to the K...
ONLYOFFICE Docs Path Traversal Now Actively Exploited — CISA KEV Detection and Remediation Guide
Introduction On October 8, 2026, CISA added CVE-2021-3199 — a path traversal vulnerability in ONLYOFFICE Docs — to its Known Exploited Vulne...
CVE-2023-22894: Strapi Exploitation Confirmed by CISA KEV — Detection and Remediation Guide for 2026
Introduction On October 8, 2026, CISA added CVE-2023-22894 — a cleartext storage of sensitive information vulnerability in the Strapi headle...
CISA KEV Alert: Active Exploitation of Apache Struts Dynamic Method Invocation Command Injection (CVE-2016-3081) — Detection and Remediation Guide
Introduction On October 8, 2026, CISA added CVE-2016-3081 — a command injection vulnerability in Apache Struts 2 — to the Known Exploited Vu...
ISC BIND TKEY DoS Re-Exploited in 2026: KEV Detection and Remediation Guide
What happened and why it matters now On 2026-10-08, CISA added CVE-2015-5477, an ISC BIND data-processing error in the handling of TKEY DNS ...
CVE-2026-88779: Citrix NetScaler ADC/Gateway Memory Buffer Vulnerability — CISA KEV Detection and Remediation Guide
Introduction On October 4, 2026, CISA added CVE-2026-88779 to its Known Exploited Vulnerabilities (KEV) catalog, confirming that an improper...
CISA KEV Flash: 7 CVEs Added — Zammad, FortiMail, Cisco SD-WAN, Apple, Citrix NetScaler Under Active Attack
CISA KEV Flash: 7 CVEs Added — Zammad, FortiMail, Cisco SD-WAN, Apple, Citrix NetScaler Under Active Attack Between September 27 and October...
CVE-2026-102490: Zammad Privilege Escalation to Root Actively Exploited — Detection and Remediation Guide
Introduction On October 2, 2026, CISA added CVE-2026-102490 to the Known Exploited Vulnerabilities (KEV) catalog, confirming what defenders ...
CVE-2026-104286: Fortinet FortiMail Path Traversal Actively Exploited — Detection and Remediation Guide
What Happened On October 1, 2026, CISA added CVE-2026-104286 to the Known Exploited Vulnerabilities (KEV) catalog, confirming that a path tr...