{"id":"CVE-2026-118273","aliases":[],"title":"a2ui-project a2ui data-model.ts DataModel.set resource consumption","titleSource":"VulDB","descriptionSource":"VulDB","products":[{"vendor":"a2ui-project","name":"a2ui","platforms":[],"versions":[{"version":"0.10.0","status":"affected"},{"version":"0.10.1","status":"affected"},{"version":"0.10.2","status":"affected"},{"version":"0.10.3","status":"affected"},{"version":"0.10.4","status":"affected"},{"version":"0.10.5","status":"affected"},{"version":"0.10.6","status":"affected"}],"source":"VulDB","url":"https://www.cve.org/CVERecord?id=CVE-2026-118273"}],"remediation":[],"description":"A flaw has been found in a2ui-project a2ui up to 0.10.6. Affected by this vulnerability is the function DataModel.set of the file renderers/web_core/src/v0_9/state/data-model.ts. Executing a manipulation can lead to resource consumption. It is possible to launch the attack remotely. The exploit has been published and may be used. This patch is called 82789191ce551f4d7a095d273773fb24bd764c9d. A patch should be applied to remediate this issue.","severity":"medium","score":5.3,"published":"2026-10-28T02:30:20.889Z","modified":"2026-10-28T02:30:20.889Z","withdrawn":false,"knownExploited":false,"affected":[],"references":["https://vuldb.com/vuln/427571","https://vuldb.com/vuln/427571/cti","https://vuldb.com/cve/CVE-2026-118273","https://vuldb.com/submit/1015117","https://github.com/a2ui-project/a2ui/issues/2386","https://github.com/a2ui-project/a2ui/pull/2430","https://github.com/a2ui-project/a2ui/commit/82789191ce551f4d7a095d273773fb24bd764c9d","https://github.com/a2ui-project/a2ui/"],"sources":[{"name":"CVE","id":"CVE-2026-118273","modified":"2026-10-28T02:30:20.889Z","url":"https://www.cve.org/CVERecord?id=CVE-2026-118273"}],"assessments":[{"source":"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","score":5.3},{"source":"VulDB","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:P/RL:O/RC:C","score":4.3},{"source":"VulDB","vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:P/RL:O/RC:C","score":4.3},{"source":"VulDB","vector":"AV:N/AC:L/Au:S/C:N/I:N/A:P/E:POC/RL:OF/RC:C","score":4}],"sourceAffected":[],"kev":{"status":"not-listed","checkedAt":"2026-10-29T02:30:33.887Z"},"coverage":[{"source":"NVD","status":"not-checked"},{"source":"GHSA","status":"not-checked"},{"source":"EUVD","status":"not-checked"},{"source":"EPSS","status":"not-checked"}],"evidence":[]}