[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$ftYN-uZW1fOBu86aUzV5_eEbtKBHt0rtue8Aez1qazcc":3},{"article":4,"iocs":46},{"id":5,"title":6,"slug":7,"summary":8,"ai_summary":9,"brief":10,"full_text":11,"url":12,"image_url":13,"published_at":14,"ingested_at":15,"relevance_score":16,"entities":17,"category_id":29,"category":30,"article_tags":33},"99f4fac9-0a8f-4dc9-85e0-c8c9532d60d8","Yarbo Android\u002FiOS Mobile Application and Cloud Infrastructure","yarbo-android-ios-mobile-application-and-cloud-infrastructure-603372","View CSAF Summary Successful exploitation of these vulnerabilities could allow an attacker to obtain hard-coded credentials, gain access to telemetry data, and potentially send operational commands to the robot fleet. The following versions of Yarbo Android\u002FiOS Mobile Application and Cloud Infrastructure are affected: Yarbo Android\u002FIOS mobile application Cloud MQTT infrastructure vers:all\u002F* CVSS Vendor Equipment Vulnerabilities v3 9.8 Yarbo Yarbo Android\u002FiOS Mobile Application and Cloud Infrastructure Use of Hard-coded Credentials, Missing Authorization Background Critical Infrastructure Sectors: Commercial Facilities Countries\u002FAreas Deployed: Worldwide Company Headquarters Location: China Vulnerabilities Expand All + CVE-2026-10557 The Yarbo Android and iOS applications contain hard-coded MQTT broker credentials that are identical for all users and all devices. These credentials are embedded in the application binary and are readily extractable via APK decompilation. The credentials provide access to cloud MQTT brokers carrying real-time telemetry for the entire global Yarbo robot fleet. They allow both wildcard subscription to all robot telemetry topics and publishing to any robot's command topic using only the robot's serial number.. View CVE Details Affected Products Yarbo Android\u002FiOS Mobile Application and Cloud Infrastructure Vendor: Yarbo Product Version: Yarbo Yarbo Android\u002FIOS mobile application: \u003Cv3.17.4, Yarbo Cloud MQTT infrastructure: vers:all\u002F* Product Status: known_affected Remediations Mitigation Yarbo recommends users update the Yarbo mobile app to 3.17.4 or later. Server-side broker authorization will be enforced automatically upon deployment of the May 2026 update. No user action is required. Relevant CWE: CWE-798 Use of Hard-coded Credentials Metrics CVSS Version Base Score Base Severity Vector String 3.1 9.8 CRITICAL CVSS:3.1\u002FAV:N\u002FAC:L\u002FPR:N\u002FUI:N\u002FS:U\u002FC:H\u002FI:H\u002FA:H 4.0 9.3 CRITICAL CVSS:4.0\u002FAV:N\u002FAC:L\u002FAT:N\u002FPR:N\u002FUI:N\u002FVC:H\u002FVI:H\u002FVA:H\u002FSC:N\u002FSI:N\u002FSA:N CVE-2026-7368 The Yarbo cloud does not enforce per-device or per-user authorization. Any client possessing valid credentials, whether the shared hard-coded credentials or legitimate per-user credentials, can subscribe to wildcard topics covering all robots globally, and can publish to any robot's command topic using only the robot's serial number (disclosed in the telemetry stream). Even after removal of hard-coded credentials from the app, a single compromised credential could still provide fleet-wide access without per-device access controls. View CVE Details Affected Products Yarbo Android\u002FiOS Mobile Application and Cloud Infrastructure Vendor: Yarbo Product Version: Yarbo Yarbo Android\u002FIOS mobile application: \u003Cv3.17.4, Yarbo Cloud MQTT infrastructure: vers:all\u002F* Product Status: known_affected Remediations Mitigation Yarbo recommends users update the Yarbo mobile app to 3.17.4 or later. Server-side broker authorization will be enforced automatically upon deployment of the May 2026 update. No user action is required. Relevant CWE: CWE-862 Missing Authorization Metrics CVSS Version Base Score Base Severity Vector String 3.1 8.1 HIGH CVSS:3.1\u002FAV:N\u002FAC:L\u002FPR:L\u002FUI:N\u002FS:U\u002FC:H\u002FI:H\u002FA:N 4.0 8.6 HIGH CVSS:4.0\u002FAV:N\u002FAC:L\u002FAT:N\u002FPR:L\u002FUI:N\u002FVC:H\u002FVI:H\u002FVA:N\u002FSC:N\u002FSI:N\u002FSA:N Acknowledgments Markus Lassfolk of Truesec 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 this 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 these vulnerabilities has been reported to CISA at this time. Revision History Initial Release Date: 2026-06-11 Date Revision Summary 2026-06-11 1 Initial Publication Legal Notice and Terms of Use","Critical vulnerabilities in the Yarbo Android\u002FiOS mobile application and cloud infrastructure allow attackers to extract hard-coded credentials. These credentials grant access to telemetry data and enable sending operational commands to the entire global robot fleet. Yarbo recommends updating the mobile app to version 3.17.4 or later, with server-side authorization updates expected in May 2026.","Yarbo mobile app and cloud infrastructure vulnerable to credential theft and unauthorized command execution.","ICS Advisory Yarbo Android\u002FiOS Mobile Application and Cloud Infrastructure Release DateJune 11, 2026 Alert CodeICSA-26-162-01 Related topics: Industrial Control System Vulnerabilities , Industrial Control Systems View CSAF Summary Successful exploitation of these vulnerabilities could allow an attacker to obtain hard-coded credentials, gain access to telemetry data, and potentially send operational commands to the robot fleet. The following versions of Yarbo Android\u002FiOS Mobile Application and Cloud Infrastructure are affected: Yarbo Android\u002FIOS mobile application Cloud MQTT infrastructure vers:all\u002F* CVSS Vendor Equipment Vulnerabilities v3 9.8 Yarbo Yarbo Android\u002FiOS Mobile Application and Cloud Infrastructure Use of Hard-coded Credentials, Missing Authorization Background Critical Infrastructure Sectors: Commercial Facilities Countries\u002FAreas Deployed: Worldwide Company Headquarters Location: China Vulnerabilities Expand All + CVE-2026-10557 The Yarbo Android and iOS applications contain hard-coded MQTT broker credentials that are identical for all users and all devices. These credentials are embedded in the application binary and are readily extractable via APK decompilation. The credentials provide access to cloud MQTT brokers carrying real-time telemetry for the entire global Yarbo robot fleet. They allow both wildcard subscription to all robot telemetry topics and publishing to any robot's command topic using only the robot's serial number.. View CVE Details Affected Products Yarbo Android\u002FiOS Mobile Application and Cloud Infrastructure Vendor:Yarbo Product Version:Yarbo Yarbo Android\u002FIOS mobile application: \u003Cv3.17.4, Yarbo Cloud MQTT infrastructure: vers:all\u002F* Product Status:known_affected Remediations MitigationYarbo recommends users update the Yarbo mobile app to 3.17.4 or later. Server-side broker authorization will be enforced automatically upon deployment of the May 2026 update. No user action is required. Relevant CWE: CWE-798 Use of Hard-coded Credentials Metrics CVSS Version Base Score Base Severity Vector String 3.1 9.8 CRITICAL CVSS:3.1\u002FAV:N\u002FAC:L\u002FPR:N\u002FUI:N\u002FS:U\u002FC:H\u002FI:H\u002FA:H 4.0 9.3 CRITICAL CVSS:4.0\u002FAV:N\u002FAC:L\u002FAT:N\u002FPR:N\u002FUI:N\u002FVC:H\u002FVI:H\u002FVA:H\u002FSC:N\u002FSI:N\u002FSA:N CVE-2026-7368 The Yarbo cloud does not enforce per-device or per-user authorization. Any client possessing valid credentials, whether the shared hard-coded credentials or legitimate per-user credentials, can subscribe to wildcard topics covering all robots globally, and can publish to any robot's command topic using only the robot's serial number (disclosed in the telemetry stream). Even after removal of hard-coded credentials from the app, a single compromised credential could still provide fleet-wide access without per-device access controls. View CVE Details Affected Products Yarbo Android\u002FiOS Mobile Application and Cloud Infrastructure Vendor:Yarbo Product Version:Yarbo Yarbo Android\u002FIOS mobile application: \u003Cv3.17.4, Yarbo Cloud MQTT infrastructure: vers:all\u002F* Product Status:known_affected Remediations MitigationYarbo recommends users update the Yarbo mobile app to 3.17.4 or later. Server-side broker authorization will be enforced automatically upon deployment of the May 2026 update. No user action is required. Relevant CWE: CWE-862 Missing Authorization Metrics CVSS Version Base Score Base Severity Vector String 3.1 8.1 HIGH CVSS:3.1\u002FAV:N\u002FAC:L\u002FPR:L\u002FUI:N\u002FS:U\u002FC:H\u002FI:H\u002FA:N 4.0 8.6 HIGH CVSS:4.0\u002FAV:N\u002FAC:L\u002FAT:N\u002FPR:L\u002FUI:N\u002FVC:H\u002FVI:H\u002FVA:N\u002FSC:N\u002FSI:N\u002FSA:N Acknowledgments Markus Lassfolk of Truesec 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 this 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 these vulnerabilities has been reported to CISA at this time. Revision History Initial Release Date: 2026-06-11 Date Revision Summary 2026-06-11 1 Initial Publication Legal Notice and Terms of Use This product is provided subject to this Notification and this Privacy & Use policy. Tags Sector: Commercial Facilities Sector Topics: Industrial Control System Vulnerabilities, Industrial Control Systems Please share your thoughts We recently updated our anonymous product survey; we welcome your feedback. Related Advisories Jun 11, 2026 ICS Advisory | ICSA-26-162-03 Brickcom Cameras Jun 11, 2026 ICS Advisory | ICSA-26-162-02 Naxclow IoT Platform Jun 09, 2026 ICS Advisory | ICSA-26-160-03 Schneider Electric EcoStruxure Panel Server Jun 09, 2026 ICS Advisory | ICSA-26-160-02 Siemens KACO Blueplanet Inverters","https:\u002F\u002Fwww.cisa.gov\u002Fnews-events\u002Fics-advisories\u002Ficsa-26-162-01",null,"2026-06-11T12:00:00+00:00","2026-06-11T18:00:06.745724+00:00",8,[18,21,24,26],{"name":19,"type":20},"Yarbo","vendor",{"name":22,"type":23},"Yarbo Android\u002FiOS Mobile Application","product",{"name":25,"type":23},"Yarbo Cloud MQTT infrastructure",{"name":27,"type":28},"MQTT","technology","80544778-fabb-4dcd-aa35-17492e5dcf4f",{"id":29,"icon":13,"name":31,"slug":32},"Vulnerabilities","vulnerabilities",[34,36,41],{"category":35},{"id":29,"icon":13,"name":31,"slug":32},{"category":37},{"id":38,"icon":13,"name":39,"slug":40},"d6f63bb8-0801-486a-be7f-171400700454","IoT\u002FOT","iot-ot",{"category":42},{"id":43,"icon":13,"name":44,"slug":45},"e7b231c8-5f79-4465-8d38-1ef13aea5a14","Threat Intelligence","threat-intelligence",[47,51],{"type":48,"value":49,"context":50},"cve","CVE-2026-10557","Use of Hard-coded Credentials in Yarbo Android\u002FiOS Mobile Application and Cloud Infrastructure",{"type":48,"value":52,"context":53},"CVE-2026-7368","Missing Authorization in Yarbo Cloud MQTT infrastructure"]