[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fns7XZiDKqhaT14fePeqUp57vfhh_i1zI448cMTlzX0U":3},{"article":4,"iocs":42,"watch_terms":53,"solutions":54,"lesson":144},{"id":5,"title":6,"slug":7,"summary":8,"ai_summary":9,"brief":10,"url":11,"image_url":12,"published_at":13,"ingested_at":14,"relevance_score":15,"entities":16,"category_id":25,"category":26,"article_tags":29},"61f5406f-2803-4f3f-a56c-8ae60237ce79","Bendix EC80 Brake ECU","bendix-ec80-brake-ecu-13529d","View CSAF Summary Successful exploitation of these vulnerabilities could allow an attacker to cause the loss of ABS functions, steering assist, speedometer, shifting capabilities, or disable automatic traction control. The following versions of Bendix EC80 Brake ECU are affected: EC80ESP+ J1708 Z228999 EC80ESP+ 6S\u002F6M Z228999 EC80ESP+ PLC Z228999 EC80ESP+ 2nd CAN Z228999 EC80ESP+ Integrated TPMS Z228999 EC80ESP 6S\u002F6M Z266494 EC80ESP PLC Z266494 EC80ESP 2nd CAN Z266494 EC80ESP CAN Gateway Z266494 EC80ESP 4S\u002F4M Z286098 EC80ESP PLC Z286098 CVSS Vendor Equipment Vulnerabilities v3 7.5 Bendix Bendix EC80 Brake ECU Stack-based Buffer Overflow, Out-of-bounds Write, Use of Hard-coded Credentials Background Critical Infrastructure Sectors: Transportation Systems Countries\u002FAreas Deployed: United States, Canada Company Headquarters Location: United States Vulnerabilities Expand All + CVE-2026-67560 The affected product is vulnerable to a stack-based buffer overflow, which may allow an attacker to crash the ECU. A crafted payload can then be used to remotely execute arbitrary code or inject arbitrary CAN bus traffic. This could cause the loss of the ABS function, steering assist, speedometer, and shifting. View CVE Details Affected Products Bendix EC80 Brake ECU Vendor: Bendix Product Version: Bendix EC80ESP+ J1708: Z228999, Bendix EC80ESP+ 6S\u002F6M: Z228999, Bendix EC80ESP+ PLC: Z228999, Bendix EC80ESP+ 2nd CAN: Z228999, Bendix EC80ESP+ Integrated TPMS: Z228999, Bendix EC80ESP 6S\u002F6M: Z266494, Bendix EC80ESP PLC: Z266494, Bendix EC80ESP 2nd CAN: Z266494, Bendix EC80ESP CAN Gateway: Z266494, Bendix EC80ESP 4S\u002F4M: Z286098, Bendix EC80ESP PLC: Z286098 Product Status: known_affected Remediations Mitigation Bendix recommends users update their firmware to the most recent firmware version releases. Users that need more help should contact Bendix directly at info@Bendix.com. mailto:info@Bendix.com Vendor fix EC80ESP+ J1708: Z228999 users should update their firmware to version Z300822. Vendor fix EC80ESP+ 6S\u002F6M: Z228999 users should update their firmware to version Z300822. Vendor fix EC80ESP+ PLC: Z228999 users should update their firmware to version Z300822. Vendor fix EC80ESP+ 2nd CAN: Z228999 users should update their firmware to version Z300822. Vendor fix EC80ESP+ Integrated TPMS: Z228999 users should update their firmware to version Z300822. Vendor fix EC80ESP 6S\u002F6M: Z266494 users should update their firmware to version Z302578. Vendor fix EC80ESP PLC: Z266494 users should update their firmware to version Z302578. Vendor fix EC80ESP 2nd CAN: Z266494 users should update their firmware to version Z302578. Vendor fix EC80ESP CAN Gateway: Z266494 users should update their firmware to version Z302578. Vendor fix EC80ESP 4S\u002F4M: Z286098 users should update their firmware to version Z302579. Vendor fix EC80ESP PLC: Z286098 users should update their firmware to version Z302579. Relevant CWE: CWE-121 Stack-based Buffer Overflow Metrics CVSS Version Base Score Base Severity Vector String 3.1 7.5 HIGH CVSS:3.1\u002FAV:A\u002FAC:H\u002FPR:N\u002FUI:N\u002FS:U\u002FC:H\u002FI:H\u002FA:H 4.0 7.7 HIGH CVSS:4.0\u002FAV:A\u002FAC:H\u002FAT:P\u002FPR:N\u002FUI:N\u002FVC:H\u002FVI:H\u002FVA:H\u002FSC:N\u002FSI:N\u002FSA:N CVE-2026-68967 The affected product is vulnerable to an out-of-bounds write, which could allow an attacker to deliver a payload that could establish an arbitrary write primitive, which could crash the ECU. View CVE Details Affected Products Bendix EC80 Brake ECU Vendor: Bendix Product Version: Bendix EC80ESP+ J1708: Z228999, Bendix EC80ESP+ 6S\u002F6M: Z228999, Bendix EC80ESP+ PLC: Z228999, Bendix EC80ESP+ 2nd CAN: Z228999, Bendix EC80ESP+ Integrated TPMS: Z228999, Bendix EC80ESP 6S\u002F6M: Z266494, Bendix EC80ESP PLC: Z266494, Bendix EC80ESP 2nd CAN: Z266494, Bendix EC80ESP CAN Gateway: Z266494, Bendix EC80ESP 4S\u002F4M: Z286098, Bendix EC80ESP PLC: Z286098 Product Status: known_affected Remediations Mitigation Bendix recommends users update their firmware to the most recent firmware version releases. Users that need more help should contact Bendix directly at info@Bendix.com. mailto:info@Bendix.com Vendor fix EC80ESP+ J1708: Z228999 users should update their firmware to version Z300822. Vendor fix EC80ESP+ 6S\u002F6M: Z228999 users should update their firmware to version Z300822. Vendor fix EC80ESP+ PLC: Z228999 users should update their firmware to version Z300822. Vendor fix EC80ESP+ 2nd CAN: Z228999 users should update their firmware to version Z300822. Vendor fix EC80ESP+ Integrated TPMS: Z228999 users should update their firmware to version Z300822. Vendor fix EC80ESP 6S\u002F6M: Z266494 users should update their firmware to version Z302578. Vendor fix EC80ESP PLC: Z266494 users should update their firmware to version Z302578. Vendor fix EC80ESP 2nd CAN: Z266494 users should update their firmware to version Z302578. Vendor fix EC80ESP CAN Gateway: Z266494 users should update their firmware to version Z302578. Vendor fix EC80ESP 4S\u002F4M: Z286098 users should update their firmware to version Z302579. Vendor fix EC80ESP PLC: Z286098 users should update their firmware to version Z302579. Relevant CWE: CWE-787 Out-of-bounds Write Metrics CVSS Version Base Score Base Severity Vector String 3.1 6.5 MEDIUM CVSS:3.1\u002FAV:A\u002FAC:L\u002FPR:N\u002FUI:N\u002FS:U\u002FC:N\u002FI:H\u002FA:N 4.0 7.1 HIGH CVSS:4.0\u002FAV:A\u002FAC:L\u002FAT:N\u002FPR:N\u002FUI:N\u002FVC:N\u002FVI:H\u002FVA:N\u002FSC:N\u002FSI:N\u002FSA:N CVE-2026-71396 The affected product uses hard-coded credentials, which could allow an attacker to disable automatic traction control. View CVE Details Affected Products Bendix EC80 Brake ECU Vendor: Bendix Product Version: Bendix EC80ESP+ J1708: Z228999, Bendix EC80ESP+ 6S\u002F6M: Z228999, Bendix EC80ESP+ PLC: Z228999, Bendix EC80ESP+ 2nd CAN: Z228999, Bendix EC80ESP+ Integrated TPMS: Z228999, Bendix EC80ESP 6S\u002F6M: Z266494, Bendix EC80ESP PLC: Z266494, Bendix EC80ESP 2nd CAN: Z266494, Bendix EC80ESP CAN Gateway: Z266494, Bendix EC80ESP 4S\u002F4M: Z286098, Bendix EC80ESP PLC: Z286098 Product Status: known_affected Remediations Mitigation Bendix recommends users update their firmware to the most recent firmware version releases. Users that need more help should contact Bendix directly at info@Bendix.com. mailto:info@Bendix.com Vendor fix EC80ESP+ J1708: Z228999 users should update their firmware to version Z300822. Vendor fix EC80ESP+ 6S\u002F6M: Z228999 users should update their firmware to version Z300822. Vendor fix EC80ESP+ PLC: Z228999 users should update their firmware to version Z300822. Vendor fix EC80ESP+ 2nd CAN: Z228999 users should update their firmware to version Z300822. Vendor fix EC80ESP+ Integrated TPMS: Z228999 users should update their firmware to version Z300822. Vendor fix EC80ESP 6S\u002F6M: Z266494 users should update their firmware to version Z302578. Vendor fix EC80ESP PLC: Z266494 users should update their firmware to version Z302578. Vendor fix EC80ESP 2nd CAN: Z266494 users should update their firmware to version Z302578. Vendor fix EC80ESP CAN Gateway: Z266494 users should update their firmware to version Z302578. Vendor fix EC80ESP 4S\u002F4M: Z286098 users should update their firmware to version Z302579. Vendor fix EC80ESP PLC: Z286098 users should update their firmware to version Z302579. Relevant CWE: CWE-798 Use of Hard-coded Credentials Metrics CVSS Version Base Score Base Severity Vector String 3.1 5.4 MEDIUM CVSS:3.1\u002FAV:A\u002FAC:L\u002FPR:N\u002FUI:N\u002FS:U\u002FC:N\u002FI:L\u002FA:L 4.0 5.3 MEDIUM CVSS:4.0\u002FAV:A\u002FAC:L\u002FAT:N\u002FPR:N\u002FUI:N\u002FVC:N\u002FVI:L\u002FVA:L\u002FSC:N\u002FSI:N\u002FSA:N Acknowledgments Ben Gardiner of NMFTA reported these vulnerabilities to CISA Legal Notice and Terms of Use This product is provided subject to this Notification (https:\u002F\u002Fwww.cisa.gov\u002Fnotification) and this Privacy & Use policy (https:\u002F\u002Fwww.cisa.gov\u002Fprivacy-policy). Recommended Practices CISA recommends users take defensive measures to minimize the risk of exploitation of these vulnerabilities. Minimize network exposure for all control system devices and\u002For systems, ensuring they are not accessible from the internet. Locate control system networks and remote devices behind firewalls and isolating them from business networks. When remote access is required, use more secure methods, such as Virtual Private Networks (VPNs), recognizing VPNs may have vulnerabilities and should be updated to the most current version available. Also recognize VPN is only as secure as the connected devices. CISA reminds organizations to perform proper impact analysis and risk assessment prior to deploying defensive measures. CISA also provides a section for control systems security recommended practices on the ICS webpage on cisa.gov\u002Fics. Several CISA products detailing cyber defense best practices are available for reading and download, including Improving Industrial Control Systems Cybersecurity with Defense-in-Depth Strategies. CISA encourages organizations to implement recommended cybersecurity strategies for proactive defense of ICS assets. Additional mitigation guidance and recommended practices are publicly available on the ICS webpage at cisa.gov\u002Fics in the technical information paper, ICS-TIP-12-146-01B--Targeted Cyber Intrusion Detection and Mitigation Strategies. Organizations observing suspected malicious activity should follow established internal procedures and report findings to CISA for tracking and correlation against other incidents. CISA also recommends users take the following measures to protect themselves from social engineering attacks: Do not click web links or open attachments in unsolicited email messages. Refer to Recognizing and Avoiding Email Scams for more information on avoiding email scams. Refer to Avoiding Social Engineering and Phishing Attacks for more information on social engineering attacks. No known public exploitation specifically targeting this vulnerability has been reported to CISA at this time. Revision History Initial Release Date: 2026-08-25 Date Revision Summary 2026-08-25 1 Initial Publication Legal Notice and Terms of Use","Multiple vulnerabilities have been identified in the Bendix EC80 Brake ECU, impacting critical vehicle functions like ABS, steering assist, and traction control. These include stack-based buffer overflows, out-of-bounds writes, and the use of hard-coded credentials, potentially allowing attackers to crash the ECU, execute arbitrary code, or inject CAN bus traffic. Bendix has released firmware updates to address these issues.","Bendix EC80 Brake ECU vulnerable to buffer overflow, out-of-bounds write, and hard-coded credentials.","https:\u002F\u002Fwww.cisa.gov\u002Fnews-events\u002Fics-advisories\u002Ficsa-26-237-05",null,"2026-08-25T12:00:00+00:00","2026-08-25T20:00:15.772351+00:00",8,[17,19,22],{"name":6,"type":18},"product",{"name":20,"type":21},"Bendix","vendor",{"name":23,"type":24},"CAN bus","technology","80544778-fabb-4dcd-aa35-17492e5dcf4f",{"id":25,"icon":12,"name":27,"slug":28},"Vulnerabilities","vulnerabilities",[30,32,37],{"category":31},{"id":25,"icon":12,"name":27,"slug":28},{"category":33},{"id":34,"icon":12,"name":35,"slug":36},"d6f63bb8-0801-486a-be7f-171400700454","IoT\u002FOT","iot-ot",{"category":38},{"id":39,"icon":12,"name":40,"slug":41},"e7b231c8-5f79-4465-8d38-1ef13aea5a14","Threat Intelligence","threat-intelligence",[43,47,50],{"type":44,"value":45,"context":46},"cve","CVE-2026-67560","Stack-based buffer overflow vulnerability",{"type":44,"value":48,"context":49},"CVE-2026-68967","Out-of-bounds write vulnerability",{"type":44,"value":51,"context":52},"CVE-2026-71396","Use of hard-coded credentials vulnerability",[20,6],{"controls":55,"vendors":143},[56,85,114],{"slug":57,"name":58,"problem":59,"products":60},"patch-management","Automated patch management","Known holes get closed in days, not months.",[61,69,77],{"vendor_slug":62,"vendor_name":63,"vendor_logo":64,"product_slug":65,"product_name":66,"url":67,"description":68},"manageengine","ManageEngine","\u002Fvendor-logos\u002Fmanageengine.png","patch-manager-plus","ManageEngine Patch Manager Plus","https:\u002F\u002Fwww.manageengine.com\u002Fpatch-management\u002F","Patch management for operating systems and third-party applications, on premises or in the cloud.",{"vendor_slug":70,"vendor_name":71,"vendor_logo":72,"product_slug":73,"product_name":74,"url":75,"description":76},"action1","Action1","\u002Fvendor-logos\u002Faction1.png","action1-patch-management","Action1 Patch Management","https:\u002F\u002Fwww.action1.com\u002F","Cloud-native patch management for Windows, macOS and third-party applications.",{"vendor_slug":78,"vendor_name":79,"vendor_logo":80,"product_slug":81,"product_name":82,"url":83,"description":84},"ivanti","Ivanti","\u002Fvendor-logos\u002Fivanti.png","neurons-patch-management","Ivanti Neurons for Patch Management","https:\u002F\u002Fwww.ivanti.com\u002Fproducts\u002Fivanti-neurons-for-patch-management","Risk-based patch management for operating systems and third-party applications.",{"slug":86,"name":87,"problem":88,"products":89},"network-segmentation","Network segmentation and microsegmentation","One compromised machine can no longer reach everything else.",[90,98,106],{"vendor_slug":91,"vendor_name":92,"vendor_logo":93,"product_slug":94,"product_name":95,"url":96,"description":97},"illumio","Illumio","\u002Fvendor-logos\u002Fillumio.png","illumio-segmentation","Illumio Segmentation","https:\u002F\u002Fwww.illumio.com\u002Fillumio-segmentation","Maps traffic between workloads and enforces segmentation across data centre, cloud and endpoints.",{"vendor_slug":99,"vendor_name":100,"vendor_logo":101,"product_slug":102,"product_name":103,"url":104,"description":105},"akamai","Akamai","\u002Fvendor-logos\u002Fakamai.png","guardicore-segmentation","Akamai Guardicore Segmentation","https:\u002F\u002Fwww.akamai.com\u002Fproducts\u002Fakamai-guardicore-segmentation","Software-based microsegmentation with traffic visibility.",{"vendor_slug":107,"vendor_name":108,"vendor_logo":109,"product_slug":110,"product_name":111,"url":112,"description":113},"threatlocker","ThreatLocker","\u002Fvendor-logos\u002Fthreatlocker.png","zero-trust-endpoint-firewall","Zero Trust Endpoint Firewall","https:\u002F\u002Fwww.threatlocker.com\u002Fcapabilities\u002Fzero-trust-endpoint-firewall","Centrally managed host firewall with device-level and dynamic access rules, to limit which machines can talk to each other.",{"slug":115,"name":116,"problem":117,"products":118},"ot-security","OT and industrial control system security","Factory, building and utility control systems get visibility and protection.",[119,127,135],{"vendor_slug":120,"vendor_name":121,"vendor_logo":122,"product_slug":123,"product_name":124,"url":125,"description":126},"dragos","Dragos","\u002Fvendor-logos\u002Fdragos.png","dragos-platform","Dragos Platform","https:\u002F\u002Fwww.dragos.com\u002Fcybersecurity-platform\u002F","OT asset visibility, threat detection and response guidance for industrial environments.",{"vendor_slug":128,"vendor_name":129,"vendor_logo":130,"product_slug":131,"product_name":132,"url":133,"description":134},"nozomi-networks","Nozomi Networks","\u002Fvendor-logos\u002Fnozomi-networks.png","guardian","Nozomi Networks Guardian","https:\u002F\u002Fwww.nozominetworks.com\u002Fplatform\u002Fguardian","Passive monitoring, asset inventory and threat detection for OT and IoT networks.",{"vendor_slug":136,"vendor_name":137,"vendor_logo":138,"product_slug":139,"product_name":140,"url":141,"description":142},"claroty","Claroty","\u002Fvendor-logos\u002Fclaroty.png","xdome","Claroty xDome","https:\u002F\u002Fclaroty.com\u002Findustrial-cybersecurity\u002Fxdome","Asset inventory, vulnerability management and threat detection for industrial networks.",[],{"slug":145,"title":146,"body":147,"framework_refs":148,"framework_notes":158},"hard-coded-credentials-and-buffer-overflows-put-bendix-brake-ecus-at-risk","Hard-Coded Credentials and Buffer Overflows Put Bendix Brake ECUs at Risk","Multiple critical vulnerabilities in the Bendix EC80 Brake ECU — including stack-based buffer overflows, out-of-bounds writes, and hard-coded credentials — expose safety-critical vehicle systems such as ABS, traction control, and steering assist to potential attacker manipulation. Hard-coded credentials are a foundational design flaw that cannot be patched by end users and allow anyone with knowledge of the credentials to gain unauthorized access. The ability to inject CAN bus traffic is particularly alarming, as it could allow an attacker to directly interfere with vehicle braking and stability systems in real time. This case underscores that embedded and operational technology (OT) systems in transportation infrastructure require the same rigorous security lifecycle management as traditional IT systems.",[149,150,151,152,153,154,155,156,157],"CIS Control 2 – Inventory and Control of Software Assets","CIS Control 7 – Continuous Vulnerability Management","CIS Control 12 – Network Infrastructure Management","NIST SP 800-82 – Guide to ICS\u002FOT Security","NIST SP 800-193 – Platform Firmware Resiliency Guidelines","NIST CSF ID.AM-1 – Asset Inventory","NIST SA-3 – System Development Life Cycle (Secure by Design)","IEC 62443 – Industrial Automation and Control Systems Security","UNECE WP.29 \u002F ISO\u002FSAE 21434 – Automotive Cybersecurity Engineering",{}]