{"schema":"threatline.record/2","record":{"id":"CVE-2026-118273","aliases":[],"summary":"a2ui-project a2ui data-model.ts DataModel.set resource consumption","details":"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.","categories":["Unclassified"],"product":"a2ui","vendor":"a2ui-project","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-118273","source_modified_at":"2026-10-28T02:30:20.889Z","fetched_at":"2026-10-28T08:18:35.509402Z","product":"a2ui","vendor":"a2ui-project","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"}],"defaultStatus":null}],"fixed_versions":[],"cvss":5.3,"severity":"Medium","kev":{"listed":false},"epss":{"probability":null,"percentile":null,"score_date":null},"published_at":"2026-10-28T02:30:20.889Z","modified_at":"2026-10-28T02:30:20.889Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-118273","fetched_at":"2026-10-28T08:18:35.509402Z","source_modified_at":"2026-10-28T02:30:20.889Z"}],"sources":["CVE List"],"references":[{"source":"CVE List","url":"https://vuldb.com/vuln/427571","tags":["vdb-entry","technical-description"]},{"source":"CVE List","url":"https://vuldb.com/vuln/427571/cti","tags":["signature","permissions-required"]},{"source":"CVE List","url":"https://vuldb.com/cve/CVE-2026-118273","tags":["third-party-advisory"]},{"source":"CVE List","url":"https://vuldb.com/submit/1015117","tags":["third-party-advisory"]},{"source":"CVE List","url":"https://github.com/a2ui-project/a2ui/issues/2386","tags":["exploit","issue-tracking"]},{"source":"CVE List","url":"https://github.com/a2ui-project/a2ui/pull/2430","tags":["issue-tracking","patch"]},{"source":"CVE List","url":"https://github.com/a2ui-project/a2ui/commit/82789191ce551f4d7a095d273773fb24bd764c9d","tags":["patch"]},{"source":"CVE List","url":"https://github.com/a2ui-project/a2ui/","tags":["product"]}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CVE List","classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-10-28T02:30:20.889Z","content_hash":"5a9b9bf0b7499d23fb7128978e812fa04d5b151a99ffccb7d94f3010f1c22c3b"}}