{"id":"CVE-2026-107055","kind":"vulnerability","aliases":["CVE-2026-107055"],"related":[],"title":"AppML neutriNote CE: autosave lets unauthorized users write arbitrary files","description":"Insecure permissions in the autosave component of AppML neutriNote CE versionCode 1387 allows unauthorized attackers to write arbitrary files.","summary":"The autosave component of AppML neutriNote CE, version code 1387, has insecure permissions. An unauthorized attacker can write arbitrary files on the affected system.","severity":"unknown","cvss":null,"epss":null,"exploited":false,"exploited_at":null,"products":[],"ecosystems":[],"tags":["autosave","neutrinote","other"],"not_affected_if":[],"how_to_check":"- Check the installed neutriNote CE version code against `1387`","fix":null,"status":"open","published_at":"2026-10-29T17:17:58+00:00","first_seen_at":"2026-10-29T17:26:16+00:00","triaged_at":"2026-10-29T17:28:04+00:00","updated_at":"2026-10-29T17:28:04+00:00","category":"other","confidence":0.4,"triage":{"at":"2026-10-29T17:28:04Z","model":"claude-haiku-5-5","output":{"fix":"unknown","reach":"unknown","title":"AppML neutriNote CE: autosave lets unauthorized users write arbitrary files","impact":"high","summary":"The autosave component of AppML neutriNote CE, version code 1387, has insecure permissions. An unauthorized attacker can write arbitrary files on the affected system.","audience":"businesses","category":"other","nicknames":[],"who_cares":["neutrinote","autosave"],"confidence":0.4,"fix_status":"unknown","needs_auth":"unknown","worst_case":"Attacker writes arbitrary files on the affected system","analyst_note":"Check the NVD entry at https://nvd.nist.gov/vuln/detail/CVE-2026-107055 and the vendor for the attack vector, auth requirement, and a fixed version.","how_to_check":"- Check the installed neutriNote CE version code against `1387`\n- unknown","plain_action":"","needs_analyst":true,"not_affected_if":[],"who_is_affected":"Teams running AppML neutriNote CE build 1387 or the autosave component of that product. The sources do not say how the attacker reaches the component, whether it is network-exposed by default, or whether a fixed version exists.","user_interaction":"unknown","needs_special_setup":"unknown","severity_if_unknown":"unknown"},"cost_usd":0.000637,"input_tokens":4074,"output_tokens":459,"severity_before":"unknown"},"analyst_status":null,"analyst_note":null,"search":"'-107055':13A,16A '-2026':12A,15A '1387':28B,54C 'affect':41B 'allow':55C 'appml':1A,23B,50C 'arbitrari':9A,37B,60C 'attack':34B,57C 'autosav':4A,17B,20B,47C 'ce':3A,25B,52C 'code':27B 'compon':21B,48C 'cve':11A,14A 'file':10A,38B,61C 'insecur':30B,43C 'let':5A 'neutrinot':2A,18B,24B,51C 'permiss':31B,44C 'system':42B 'unauthor':6A,33B,56C 'user':7A 'version':26B 'versioncod':53C 'write':8A,36B,59C","nicknames":[],"mitigations":[],"who_affected":"Teams running AppML neutriNote CE build 1387 or the autosave component of that product. The sources do not say how the attacker reaches the component, whether it is network-exposed by default, or whether a fixed version exists.","tier":"C","verified":{},"analyst_revisit_at":null,"fix_status":"none","audience":"businesses","plain_action":null,"first_public_at":"2026-10-29T17:17:58+00:00","kev":null,"cvss_vector":null,"cvss_by":null,"poc_count":0,"sources":[{"source":"nvd","external_id":"CVE-2026-107055","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-107055","severity":null,"published_at":"2026-10-29T17:17:58+00:00","modified_at":"2026-10-29T17:17:58+00:00","first_seen_at":"2026-10-29T17:26:16+00:00","fetched_at":"2026-10-29T17:26:16+00:00","note":null}],"documents":[],"notice":"Free to read at a human pace. An API with keys and an MCP server are in preparation; early access: hello@infrastack.ai"}