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Security Advisories

Disclosure bulletins

Dated advisories from research and client engagements — severity, affected products, technical root cause, and remediation guidance, published under coordinated disclosure.

96 advisories published

SH-2026-194CriticalOpen

Critical Check Point Path Traversal Vulnerability Exposes Management Tier

Check Point path traversal vulnerability CVE-2026-93616 allows pre-auth remote code execution on Security Management Servers. Apply hotfixes immediately.

Sep 23, 2026CVSS 9.8
SH-2026-193CriticalOpen

Check Point VPN Unauthenticated RCE (CVE-2026-85102): Technical Breakdown

A critical certificate validation vulnerability in Check Point Security Gateways allows unauthenticated RCE on exposed VPN endpoints.

Sep 23, 2026CVSS 9.8
SH-2026-192CriticalOpen

F5 BIG-IP APM Critical Heap Overflow (CVE-2026-94127) Allows Unauthenticated RCE

A critical heap-based buffer overflow in F5 BIG-IP APM (CVE-2026-94127) allows unauthenticated remote attackers to execute code via OAuth endpoints.

Sep 23, 2026CVSS 9.8
SH-2026-191CriticalOpen

Arista VeloCloud Orchestrator Flaw CVE-2026-93952 Allows Remote Compromise

CVE-2026-93952 is a CVSS 10.0 input validation flaw in Arista VeloCloud Orchestrator on-prem allowing unauthenticated remote privilege escalation.

Sep 23, 2026CVSS 10.0
SH-2026-190HighOpen

Zyxel GS1900 Switches Vulnerability (CVE-2026-7273): Technical Advisory

Unauthenticated CGI buffer overflow in Zyxel GS1900 Series Switches (CVE-2026-7273) allows LAN code execution. Prioritize isolation and patches.

Sep 21, 2026CVSS 8.8
SH-2026-189CriticalOpen

CVE-2025-39682: Critical Linux Kernel KTLS Zero-Length Record Flaw

A critical flaw in the Linux Kernel TLS receive path (CVE-2025-39682) allows unauthenticated remote memory corruption via crafted zero-length records.

Sep 18, 2026CVSS 9.8
SH-2026-188HighOpen

Linux Kernel Race Condition (CVE-2025-39964): AF_ALG Socket Analysis

CVE-2025-39964 is a high-severity race condition in the Linux Kernel's AF_ALG socket subsystem that allows local unprivileged memory corruption.

Sep 18, 2026CVSS 7.8
SH-2026-187HighOpen

Linux Kernel Out-of-Bounds Write Vulnerability (CVE-2026-53266) Analysis

An out-of-bounds write in the Linux kernel ebtables SNAT target (CVE-2026-53266) allows local attackers to escape container boundaries and escalate privileges.

Sep 18, 2026CVSS 8.8
SH-2026-186MediumOpen

Acronis Backup Vulnerability (CVE-2026-87886) Allows Privilege Escalation

Flawed default permissions in the Acronis Backup extension for cPanel and Plesk allow local attackers to elevate privileges to root on host servers.

Sep 16, 2026
SH-2026-185CriticalOpen

Critical Cisco ISE Vulnerability Exposes Networks to Unauthenticated Takeover

A maximum-severity CVSS 10.0 API vulnerability in Cisco ISE (CVE-2026-76460) lets unauthenticated attackers bypass management authentication.

Sep 16, 2026CVSS 10.0