Smart search ranks by meaning as well as keywords (one row per story, last 45 days).
Dark Reading outlines why cyber deception techniques are needed to improve visibility in OT/ICS environments.
An opinion piece argues that OT cyberattacks often leave defenders with no data, logs, or forensic history, and advocates deploying cyber deception technologies in OT environments. It positions deception as a way to gain detection and attack context where ICS telemetry is limited.
Canada's Cyber Centre relayed a CISA ICS advisory for an Inductive Automation Ignition vulnerability affecting versions up to 8.1.53.
The Canadian Centre for Cyber Security published control systems advisory AV26-892, noting that as of September 4, 2026, Inductive Automation is affected by a vulnerability in Ignition versions prior to or equal to 8.1.53. The advisory references CISA's ICS advisory (ICSA-26-246-06) and its CSAF file, and encourages users and administrators to review the linked resources and apply necessary updates as they become available. Ignition is a widely deployed industrial automation platform, so affected OT operators should patch promptly.
A proof-of-concept cross-site scripting exploit for C-MOR video surveillance software 6.0104 appeared on Exploit-DB.
Exploit-DB published a proof-of-concept cross-site scripting (XSS) exploit against C-MOR 6.0104, an IP video surveillance platform. The listing demonstrates script injection in the web interface, but the provided text contains no CVE identifier or indication of active exploitation. Successful XSS against the surveillance console could enable session hijacking or manipulation of the monitoring interface.
Palo Alto Networks Unit 42 launched an OT Threat Research Lab to study how cyber threats disrupt industrial and critical-infrastructure operations.
Unit 42 announced a dedicated OT Threat Research Lab for testing emerging technologies, evaluating AI-OT scenarios, and examining how threats move across connected operational systems. The lab's findings are intended to inform vulnerability analysis, detection guidance, and risk prioritization for operational technology environments.
Nozomi Networks launched Compass, an OT asset and vulnerability management platform unifying asset records, remediation workflows, and compliance evidence for industrial teams.
Nozomi Networks announced Compass, an OT asset and service management platform built on real-time first-party asset data from its Vantage cyber-physical security platform. It provides OT-native workflows, governed change approvals, consequence-based risk scoring, and continuous audit-ready compliance evidence mapped to NERC CIP, IEC 62443, NIS2, and TSA. The platform integrates with EAM, CMDB, ITAM, ITSM, SIEM, and SOAR tools and is designed to safely support AI-driven and agentic OT workflows with human oversight.
Cisco fixed a stored cross-site scripting flaw in Industrial Ethernet 1000 series switches exploitable by authenticated remote users.
Insufficient validation of user-supplied input in the web-based management interface of Cisco Industrial Ethernet 1000 Series Switches allows stored XSS. An authenticated remote attacker can inject malicious code into specific interface pages and execute arbitrary script in another user's context. Exploitation requires valid credentials; Cisco has released software updates.
Attackers actively exploit CVE-2025-32433, a CVSS 10.0 unauthenticated RCE in Erlang/OTP SSH, heavily targeting OT and critical infrastructure networks.
CVE-2025-32433 enables unauthenticated RCE in Erlang/OTP's SSH daemon via SSH connection protocol messages (codes >= 80) processed before authentication, affecting versions before OTP-27.3.3, OTP-26.2.5.11 and OTP-25.3.2.20. Unit 42 recorded a spike in exploitation between May 1-9, 2025, with 70% of detections on firewalls protecting OT networks, disproportionately affecting healthcare, agriculture, media and high technology. Observed payloads bind TCP-connected shells or launch Bash reverse shells to hosts like 146.103.40.203:6667, with randomized DNS lookups under dns.outbound.watchtowr.com indicating OAST-driven blind RCE validation.
New research shows unprotected Time-Sensitive Networking industrial protocols could let attackers disrupt or manipulate physical processes in OT environments.
Research covered by Dark Reading examines an emerging family of industrial protocols based on Time-Sensitive Networking (TSN) and finds that unprotected implementations could be attacked to disrupt or manipulate physical processes. The findings highlight growing OT risk as these protocols proliferate in industrial deployments; no confirmed exploitation is reported.
CISA flags critical CVE-2026-78012 (CVSS 9.8) stack buffer overflow in Pyramid Solutions NetStaX EtherNet/IP stacks below v5.6.1, risking crashes or remote attack vectors.
CISA republished Pyramid Solutions' advisory for CVE-2026-78012, a CWE-121 stack-based buffer overflow in the NetStaX EtherNet/IP stack versions prior to 5.6.1, scored CVSS 9.8. Large Class 3 explicit-message requests can exceed the application-side receive buffer without generating a CIP error, potentially causing memory corruption, device crashes, or a silent remote attack vector. All eight adapter and scanner DLL/development kit variants, including CIP Security editions, are affected across critical manufacturing, energy, water, and chemical sectors. No public exploitation has been reported.
CISA's updated ICS advisory details CVE-2025-2399, an out-of-bounds read in Mitsubishi Electric CNC series that lets a remote attacker cause a denial-of-service condition.
CISA released Update A of ICS advisory ICSA-26-078-05 covering Mitsubishi Electric CNC series controllers. The vulnerability CVE-2025-2399 is an out-of-bounds read that a remote attacker can exploit to trigger a denial-of-service condition. Affected products include M800VW, M800VS, M80V, M80VW, M800W, M800S and M80 series controllers up to specified firmware revisions. No exploitation is reported in the advisory.
CISA, FBI, and international partners issued guidance on crisis communications for service providers during IT and OT outages, emphasizing clarity, transparency, and backup channels.
CISA, the FBI, and international partners published guidance on planning and executing clear, timely, audience-appropriate communications during IT and OT service outages, whether caused by cyber threat actors, human error, or natural hazards. The guidance stresses clarity, accountability, and transparency, and warns that outages at one organization can cascade across interconnected systems. It recommends critical infrastructure owners assume telecommunications may be unreliable and integrate backup communication methods into crisis plans, and points to CISA's CI Fortify initiative for OT isolation and recovery resources.
A US government advisory warns attackers are using AI-generated exploitation scripts against internet-exposed Siemens S7 Series PLCs.
A US government advisory warns ICS operators that attackers are targeting exposed Siemens S7 Series PLCs using AI-generated exploitation scripts. The use of AI to automate exploit development and delivery marks an escalation in threats to industrial control systems. Operators of exposed PLCs are warned to harden their environments as AI-assisted tooling lowers the barrier for adversaries.
Poster proposes counter-threat-intelligence-based detector selection for industrial control systems, showing IDS performance varies strongly by attack scenario.
The poster proposes a counter-threat intelligence sharing mechanism to select appropriate intrusion detection systems for the current threat situation in industrial control system environments. Attack-level performance evaluations of various IDSs show detection performance varies depending on the attack scenario. The results emphasize the benefit of dynamically matching detectors to evolving ICS threats.
Survey contrasts IT and OT security in smart grids, reviewing IEC 62351, IEC 62443, ISO 27001 standards and AI-driven detection trends.
The paper examines Smart Grid cybersecurity, emphasizing critical distinctions between IT and OT environments. It analyzes grid architecture, substation threats, and key international standards including IEC 62351, IEC 62443, and ISO 27001. It concludes with an overview of recent research trends such as AI-driven threat detection.
Canada's Cyber Centre warns that multiple Erlang/OTP versions are affected by vulnerabilities and urges administrators to apply updates.
The Canadian Centre for Cyber Security issued advisory AV26-870 on September 1, 2026, noting vulnerabilities affecting Erlang OTP across multiple versions. The bulletin contains no CVE identifiers or exploitation details and directs users and administrators to Erlang's own security advisories to apply necessary updates.
US government agencies warn that unattributed actors using AI-generated exploit scripts are targeting internet-exposed Siemens S7 PLCs in critical infrastructure.
A joint advisory from multiple U.S. government agencies warns that threat actors are exploiting known weaknesses and unnecessary internet exposure of Siemens S7 Series PLCs for reconnaissance and possible pre-positioning for future disruptive attacks. The attackers use AI to generate and refine exploit scripts faster than manual development would allow, lowering the technical bar for ICS attacks. There is no single patch, so defenders must reduce internet exposure and improve monitoring of ICS environments.
O-CMS 1.0.0 has an authenticated OS command injection in the ai_cli_script parameter, letting privileged attackers execute arbitrary commands.
O-CMS version 1.0.0 contains an authenticated OS command injection vulnerability in its AI CLI configuration functionality. An authenticated attacker with sufficient privileges can supply shell metacharacters and extra commands through the ai_cli_script parameter of /admin/settings/save. The attacker-controlled CLI value is then executed when the configured AI provider is tested via /admin/settings/test-ai.
Crytica Security announces RDAi, a deterministic in-device integrity monitoring system detecting unauthorized tampering of OT and IoT devices.
Crytica Security's Rapid Detection, Alert and isolation (RDAi) system installs a sub-100 KB Probe agent inside each protected OT or IoT device to monitor instruction set integrity and provide deterministic evidence of unauthorized changes. The high-fidelity alerts augment SOC, SIEM, XDR and AI-assisted workflows without replacing existing security investments. The company targets critical infrastructure, utility, healthcare and federal environments, with additional integrations and collaborations planned.
ZDI discloses CVE-2026-66148, a command injection local privilege escalation in SonicWall GMS Virtual Appliance rated CVSS 7.8.
ZDI-26-531 describes a command injection vulnerability in the SonicWall GMS Virtual Appliance interface that allows local attackers to escalate privileges. Exploitation requires the attacker to first execute low-privileged code on the target system. ZDI assigned a CVSS score of 7.8, tracked as CVE-2026-66148.
Cisco patched a reflected XSS in the ISE management interface allowing unauthenticated attackers to execute script via crafted links.
A reflected cross-site scripting vulnerability in the web-based management interface of Cisco Identity Services Engine lets an unauthenticated remote attacker execute arbitrary script in the context of the interface. Exploitation requires persuading a user to click a crafted link due to improper input validation. Cisco has released software updates.
Researchers model OT intrusion response as a POMDP and train PPO-based automated response strategies effective against MITRE attacks in an emulated OT system.
The paper formalizes automated intrusion response for OT systems as a partially observable Markov decision process, with partial observability modeled from traffic measurements. Learning-based solution methods built on PPO are developed and evaluated on an emulated OT system. The resulting response strategies proved effective against several types of MITRE attacks for the studied use case.
CISA and FBI issued guidance urging service providers to deliver timely, transparent communications during major IT and OT outages.
CISA, with the FBI and international partners, released 'Communicating Under Pressure: Best Practices for Service Providers', urging providers to prepare crisis-communication procedures, provide timely status updates during IT/OT outages, and maintain out-of-band communication channels. The guidance warns that disruptions to telecom, cloud, energy, and water services can cascade across critical infrastructure. It aligns with CISA's CI Fortify initiative supporting IT/OT isolation and recovery.
ZDI details CVE-2026-20147, an authenticated command injection in Cisco Identity Services Engine allowing remote code execution, rated CVSS 7.2.
ZDI-26-581 describes a command injection flaw in Cisco Identity Services Engine reachable through the invokeScript function. Remote attackers who authenticate can execute arbitrary code on affected installations. The issue is tracked as CVE-2026-20147 and carries a CVSS rating of 7.2. No exploitation activity is reported in the advisory.
Apache Syncope's OIDCC4UI extension leaks OIDC client secrets in the provider list to any authenticated user, versions through 4.1.2 affected.
CVE-2026-78336 is a moderate-severity insertion-of-sensitive-information-into-sent-data flaw in Apache Syncope's syncope-ext-oidcc4ui-logic module. The OIDCC4UI provider list discloses client secrets to any authenticated user. Affected versions are 3.0.0-M0 through 3.0.16, 4.0.0-M0 through 4.0.7, and 4.1.0-M0 through 4.1.2.
CISA reports a permissions flaw (CVE-2026-77393, CVSS 8.8) in Inductive Automation Ignition <=8.1.53 letting authenticated users create projects; fixed in 8.1.54.
CISA republished Inductive Automation's advisory for CVE-2026-77393, an incorrect default permissions issue (CWE-276) in Ignition 8.1.53 and earlier. The Gateway "Create Project Role(s)" setting shipped blank, allowing any authenticated user who can execute gateway scripts to create projects. Ignition 8.1.54 restricts project creation to Designer sessions and the 8.3 series is unaffected. CISA notes no known public exploitation of this vulnerability.
September ICS Patch Tuesday brings critical fixes from Schneider Electric, Siemens, and Aveva, including CVSS 9.2 authentication flaw CVE-2026-3869 in Modicon M580 controllers.
Schneider Electric's September advisories include a critical authentication vulnerability, CVE-2026-3869 with a CVSS score of 9.2, in Modicon M580 and Modicon M580 Safety controllers, plus high-severity bugs in PowerLogic T300 and EcoStruxure IT Data Center Expert. Siemens published nine new advisories, four rated critical across Reyrolle 7SR5, Open Interface Services, Industrial Edge Management, and SIMOVE Fleetmanager and SIPLANT, and began rolling out fixes for CVE-2026-31431, a 7.8-rated Linux kernel flaw enabling root shell access. Aveva disclosed four flaws in Pipeline Integrity Monitor's PIMBoards, including a hardcoded encryption key and MD5-hashed passwords, plus an unsafe deserialization issue in Enterprise SCADA. Rockwell Automation separately issued nine advisories covering RSLinx Classic and multiple controller products.
Cisco Secure Email Gateway zero-day CVE-2026-76461 (CVSS 9.8) is actively exploited for root command execution; CISA added it to KEV.
Cisco disclosed critical zero-day CVE-2026-76461 (CVSS 9.8) in Secure Email Gateway, remotely exploitable without authentication via crafted emails containing malicious SQL statements, leading to arbitrary command execution with root privileges. The flaw affects physical and virtual appliances regardless of configuration and has no workarounds. Cisco PSIRT confirmed active exploitation, and CISA added the CVE to its KEV catalog on September 14 with a federal remediation deadline of September 17. Admins should review mail_logs for suspicious SQL statements such as 'COPY.*TO PROGRAM'.
DEF CON 34 research shows AI customer-service agents can be manipulated via prompt injection and email tricks to leak OTPs and act as victims.
Inti De Ceukelaire, presenting at Bug Bounty Village during DEF CON 34, demonstrated attacks against AI-powered customer service bots with access to customer profiles, billing data, support inboxes, and refund tools. Techniques include transcript-based phishing from trusted support addresses, From-header identity confusion, email normalization abuse to bypass OTP rate limits, and knowledge-base poisoning via RAG crawlers. He recommends separating untrusted content from system prompts, session-bound authentication, consistent email normalization, server-side tool validation, and least-privilege permissions for AI agents.
Cisco Talos argues AI-driven vulnerability discovery leaves unpatchable OT systems exposed, recommending virtual patching via NGFW/IPS and micro-segmentation.
AI-assisted code analysis is uncovering vulnerabilities faster than organizations can patch, leaving certified or end-of-life OT systems with unmitigated known flaws. Talos recommends virtual patching with next-generation firewalls and IPS, micro-segmentation using VLANs and ACLs, and building visibility-based inventories of legacy systems. The article cites WannaCry's impact on the NHS and 2023 exploitation of end-of-life software in government systems, and warns that air gaps and data diodes are routinely circumvented by operational shortcuts.
ZDI disclosed CVE-2026-50696, a CVSS 8.1 integer underflow in Windows IKEv2 AES-GCM decryption enabling unauthenticated remote code execution on specific IPsec configurations.
The Zero Day Initiative published ZDI-26-622 describing a remote code execution vulnerability in Microsoft Windows' IKEv2 AES-GCM decryption path, caused by an integer underflow. Authentication is not required for exploitation, but only systems using specific IPsec configurations are affected. ZDI assigned the vulnerability a CVSS score of 8.1 and the identifier CVE-2026-50696.