Vulnerabilities in Fortinet products and BeyondTrust are being attacked
CISA confirms active exploitation of both vulnerabilities and adds them to the KEV catalog , patching is therefore not preventive but acutely urgent.
Comparing 19 October 2026 with the previous day 18 October 2026.
CISA confirms active exploitation of both vulnerabilities and adds them to the KEV catalog , patching is therefore not preventive but acutely urgent.
The advisory bundles multiple vulnerabilities across several SIMATIC S7 product lines, pointing to a broad patching window in OT environments where updates can only be applied during maintenance windows.
The report shows that a legitimate signed Siemens application is being abused as a DLL sideloading host for an active ClickFix malware campaign, a risk that goes beyond classic patch information.
The report shows that state-sponsored actors use Fortinet edge devices not only for initial access but to establish a persistent, hard-to-detect implant platform inside the target network.
The attack requires local access, so the risk is mainly relevant for already compromised or multi-stage attacked environments with FortiGate and FortiProxy appliances.
The advisory summarizes multiple browser vulnerabilities without CVE IDs, severity ratings or exploitation evidence, thus offering little concrete prioritization guidance.
The BSI update confirms the ongoing relevance of local privilege escalation in the Linux kernel without providing new details on exploitation.
No changes in this category.
No changes in this category.
The flaw sits in the AdobePDFL PDF/JPEG parsing component and requires user interaction, making email attachments and web downloads the primary attack vector.
The ZDI advisory details CVE-2026-95636, an RCE flaw in Photoshop's DCM pixel processing that can be exploited via crafted image files requiring user interaction.
The disruption of a DPRK IT-worker operation highlights the risk of North Korean sham employment in Western supply chains, even without classic malware.
The report names no active exploitation, attacker, or affected sectors; it describes only a technical memory-exhaustion DoS flaw in OpenSSH compression handling.
Besides the already actively exploited Mark-of-the-Web bypass in Windows Shell, the Exchange and DHCP remote code execution flaws and the high number of Office vulnerabilities are the most practically relevant points of this Patch Tuesday.
The campaign shows that monetized bandwidth theft via compromised network devices, not just classic malware, is an active risk.