{"id":"CVE-2026-115995","url":"https://www.cyber-defence.io/tools/cve/CVE-2026-115995","generatedAt":"2026-10-27T22:46:25.187Z","title":"A security vulnerability has been detected in Unitree Robotics Unitree Go2 up to 1.1.11.4.","description":"A security vulnerability has been detected in Unitree Robotics Unitree Go2 up to 1.1.11.4. The impacted element is the function set_volume of the file gpt_thread.py of the component chat_go. Such manipulation of the argument Value leads to os command injection. The attack can be launched remotely. Upgrading to version 1.1.11.5 is sufficient to resolve this issue. You should upgrade the affected component. The vendor confirmed early: \"Submission 990502 corresponds to our internal ticket #474 (Go2 chat_go set_volume OS command injection, CWE-78).\"","published":"2026-10-24T23:16:58.000Z","lastModified":"2026-10-26T13:41:11.000Z","status":"Deferred","sourceIdentifier":"cna@vuldb.com","cvss":{"version":"4.0","score":9.4,"severity":"CRITICAL","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M"},"cwe":["CWE-77","CWE-78"],"affected":[],"epss":{"score":0.01377,"percentile":0.71873,"date":"2026-10-26","history":[{"date":"2026-10-25","score":0.01377,"percentile":0.71867}]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"high","text":"High impact if exploited, but EPSS currently rates exploitation as unlikely (1.38%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[{"kind":"new","label":"New CVE","at":"2026-10-24T23:16:58.000Z","detail":{"score":"9.4","severity":"CRITICAL","publishedAt":"2026-10-24T23:16:58.323Z"},"summary":"New CVE, critical severity (CVSS 9.4)."}],"references":[{"url":"https://unitree-firmware.oss-cn-hangzhou.aliyuncs.com/firmware/release/package_1.1.11.5_GO2_Edu_Max_Pro_X_1761128358872.upk","source":"cna@vuldb.com"},{"url":"https://vuldb.com/cve/CVE-2026-115995","source":"cna@vuldb.com"},{"url":"https://vuldb.com/submit/990502","source":"cna@vuldb.com"},{"url":"https://vuldb.com/vuln/426093","source":"cna@vuldb.com"},{"url":"https://vuldb.com/vuln/426093/cti","source":"cna@vuldb.com"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-115995","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}