{"affected":[{"product":"Internet of Agents","source":"CNA: VulDB","vendor":"OpenBMB","versions":[{"status":"affected","version":"9d78e88e47160eb42ee1ee8538c05e1c2c47877a"}]}],"cveId":"CVE-2026-123964","cwes":["CWE-835","CWE-404"],"description":"A vulnerability was detected in OpenBMB Internet of Agents up to 9d78e88e47160eb42ee1ee8538c05e1c2c47877a. This affects the function launch_goal of the file im_client/communication/communication_layer.py of the component Collaboration Layer. Performing a manipulation of the argument max_turns results in infinite loop. The attack may be initiated remotely. The exploit is now public and may be used. This product uses a rolling release model to deliver continuous updates. As a result, specific version information for affected or updated releases is not available. The project was informed of the problem early through an issue report but has not responded yet.","epss":null,"exploits":[{"kind":"exploit","source":"CNA: VulDB","url":"https://github.com/OpenBMB/IoA/issues/22"}],"kev":null,"metrics":[{"score":5.3,"severity":"medium","source":"CNA: VulDB","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P","version":"4.0"},{"score":4.3,"severity":"medium","source":"CNA: VulDB","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:P/RL:X/RC:C","version":"3.1"},{"score":4.3,"severity":"medium","source":"CNA: VulDB","vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:P/RL:X/RC:C","version":"3.0"},{"score":4,"severity":"medium","source":"CNA: VulDB","vector":"AV:N/AC:L/Au:S/C:N/I:N/A:P/E:POC/RL:ND/RC:C","version":"2.0"}],"modifiedAt":1794055520360,"publishedAt":1794055520360,"references":[{"source":"CNA: VulDB","tags":["vdb-entry","technical-description"],"url":"https://vuldb.com/vuln/432034"},{"source":"CNA: VulDB","tags":["signature","permissions-required"],"url":"https://vuldb.com/vuln/432034/cti"},{"source":"CNA: VulDB","tags":["third-party-advisory"],"url":"https://vuldb.com/cve/CVE-2026-123964"},{"source":"CNA: VulDB","tags":["third-party-advisory"],"url":"https://vuldb.com/submit/1033798"},{"source":"CNA: VulDB","tags":["exploit","issue-tracking"],"url":"https://github.com/OpenBMB/IoA/issues/22"}],"remediation":[],"revision":"648ba1ad1df9d87bf238755cdd6911aac26669fb359b1de0861f4e9f6915d90a","sources":[{"modifiedAt":1794055520360,"name":"CNA: VulDB","retrievedAt":1794056929004,"url":"https://www.cve.org/CVERecord?id=CVE-2026-123964"}],"ssvc":null,"status":"published","title":"OpenBMB Internet of Agents Collaboration Layer communication_layer.py launch_goal infinite loop","updatedAt":1794056929004}