{"id":"CVE-2026-109097","aliases":["EUVD-2026-120888","GHSA-8x7v-xcwq-pq9r"],"status":"published","title":"A vulnerability has been identified in ROS# (All versions \u003c V2.3.1). Affected systems do not...","description":"A vulnerability has been identified in ROS# (All versions \u003c V2.3.1). Affected systems do not properly escape text of message definition files. This could allow an attacker that is able to pass a crafted message definition file to the user to inject arbitrary code into the generated program.","severity":{"version":"4.0","score":8.6,"vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:A/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.00121,"percentile":0.01966,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-94"],"published":"2026-11-10T11:30:39Z","modified":"2026-11-10T12:31:49Z","products":[{"vendor":"siemens","product":"ros#"}],"references":[{"url":"https://cert-portal.siemens.com/productcert/html/ssa-435267.html"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-109097"},{"url":"https://github.com/advisories/GHSA-8x7v-xcwq-pq9r"}],"sources":{"cve":[{"id":"CVE-2026-109097","description":"A vulnerability has been identified in ROS# (All versions \u003c V2.3.1). Affected systems do not properly escape text of message definition files. This could allow an attacker that is able to pass a crafted message definition file to the user to inject arbitrary code into the generated program.","status":"published","published":"2026-11-10T11:30:39.049Z","modified":"2026-11-10T11:30:39.049Z","cvss":[{"version":"4.0","score":8.6,"vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:A/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H","level":"high","assessor":"cna"},{"version":"3.1","score":8.2,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-94"],"updated_at":"2026-11-10T12:38:31.627777Z"}],"euvd":[{"id":"EUVD-2026-120888","description":"A vulnerability has been identified in ROS# (All versions \u003c V2.3.1). Affected systems do not properly escape text of message definition files. This could allow an attacker that is able to pass a crafted message definition file to the user to inject arbitrary code into the generated program.","status":"published","published":"2026-11-10T11:30:39Z","modified":"2026-11-10T11:30:39Z","cvss":[{"version":"4.0","score":8.6,"vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:A/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H","level":"high"}],"updated_at":"2026-11-10T14:21:12.828774Z"}],"ghsa":[{"id":"GHSA-8x7v-xcwq-pq9r","title":"A vulnerability has been identified in ROS# (All versions \u003c V2.3.1). Affected systems do not...","description":"A vulnerability has been identified in ROS# (All versions \u003c V2.3.1). Affected systems do not properly escape text of message definition files. This could allow an attacker that is able to pass a crafted message definition file to the user to inject arbitrary code into the generated program.","status":"published","published":"2026-11-10T12:31:48Z","modified":"2026-11-10T12:31:49Z","cvss":[{"version":"4.0","score":8.6,"vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:A/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/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"high"},{"version":"3.1","score":8.2,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-94"],"updated_at":"2026-11-10T12:54:11.217132Z"}],"nvd":[{"id":"CVE-2026-109097","description":"A vulnerability has been identified in ROS# (All versions \u003c V2.3.1). Affected systems do not properly escape text of message definition files. This could allow an attacker that is able to pass a crafted message definition file to the user to inject arbitrary code into the generated program.","status":"published","published":"2026-11-10T12:17:16.223Z","modified":"2026-11-12T22:09:39.233Z","cvss":[{"version":"4.0","score":8.6,"vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:A/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/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"high","assessor":"secondary"},{"version":"3.1","score":8.2,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H","level":"high","assessor":"primary"}],"cwes":["CWE-94"],"updated_at":"2026-11-10T14:19:29.397466Z"}]}}