{"id":"CVE-2026-16714","kind":"vulnerability","aliases":["CVE-2026-16714"],"related":[],"title":"IBM API Connect: path traversal lets remote attackers overwrite arbitrary files","description":"IBM API Connect 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2 could allow a remote attacker to overwrite arbitrary files due to a path traversal vulnerability.","summary":"IBM API Connect versions 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2 contain a path traversal flaw. A remote attacker can use it to overwrite arbitrary files on the server.","severity":"high","cvss":7.5,"epss":null,"exploited":false,"exploited_at":null,"products":[],"ecosystems":[],"tags":["ibm-api-connect","self-hosted","vendor"],"not_affected_if":["other-versions"],"how_to_check":"- Check the installed API Connect version against the affected ranges, 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2.","fix":"- Move to a release outside the affected ranges; the specific fixed version is unknown from the sources.","status":"open","published_at":"2026-11-07T05:18:20+00:00","first_seen_at":"2026-11-07T05:45:57+00:00","triaged_at":"2026-11-07T05:52:05+00:00","updated_at":"2026-11-07T05:52:05+00:00","category":"vendor","confidence":0.6,"triage":{"at":"2026-11-07T05:52:05Z","model":"claude-haiku-5-5","output":{"fix":"- Move to a release outside the affected ranges; the specific fixed version is unknown from the sources.","reach":"internet","title":"IBM API Connect: path traversal lets remote attackers overwrite arbitrary files","impact":"high","summary":"IBM API Connect versions 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2 contain a path traversal flaw. A remote attacker can use it to overwrite arbitrary files on the server.","audience":"businesses","category":"vendor","nicknames":[],"who_cares":["ibm-api-connect","self-hosted"],"confidence":0.6,"fix_status":"unknown","needs_auth":"unknown","worst_case":"Remote attacker overwrites arbitrary files on the server","analyst_note":"Find the IBM security bulletin for CVE-2026-16714 to confirm the fixed version, required authentication and the affected endpoint.","how_to_check":"- Check the installed API Connect version against the affected ranges, 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2.\n- unknown for other checks; the sources do not say which endpoints or settings are involved.","plain_action":"","needs_analyst":true,"not_affected_if":["other-versions"],"who_is_affected":"Teams running IBM API Connect in the listed version ranges, 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2. The sources do not say which deployment modes or configurations are exposed, so unknown whether a default install is reachable. Teams on other versions can skip it.","user_interaction":"no","needs_special_setup":"unknown","severity_if_unknown":"high"},"cost_usd":0.000725,"input_tokens":4227,"output_tokens":605,"severity_before":"high"},"analyst_status":null,"analyst_note":null,"search":"'-16714':14A,17A '-2026':13A,16A '10.0.8.0':30B,58C '10.0.8.12':32B,60C '12.1.0.0':34B,62C '12.1.1.2':36B,64C 'allow':66C 'api':2A,20B,27B,56C 'arbitrari':10A,50B,72C 'attack':8A,44B,69C 'connect':3A,21B,28B,57C 'contain':37B 'could':65C 'cve':12A,15A 'due':74C 'file':11A,51B,73C 'flaw':41B 'host':24B 'ibm':1A,19B,26B,55C 'ibm-api-connect':18B 'let':6A 'overwrit':9A,49B,71C 'path':4A,39B,77C 'remot':7A,43B,68C 'self':23B 'self-host':22B 'server':54B 'travers':5A,40B,78C 'use':46B 'vendor':25B 'version':29B 'vulner':79C","nicknames":[],"mitigations":[],"who_affected":"Teams running IBM API Connect in the listed version ranges, 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2. The sources do not say which deployment modes or configurations are exposed, so unknown whether a default install is reachable. Teams on other versions can skip it.","tier":"B","verified":{},"analyst_revisit_at":null,"fix_status":"unknown","audience":"businesses","plain_action":null,"pkeys":[],"ptokens":[],"labels":["high","ibmapiconnect","selfhosted","vendor"],"campaign_type":null,"search_a":"'-16714':14A,17A '-2026':13A,16A 'api':2A 'arbitrari':10A 'attack':8A 'connect':3A 'cve':12A,15A 'file':11A 'ibm':1A 'let':6A 'overwrit':9A 'path':4A 'remot':7A 'travers':5A","search_b":"'10.0.8.0':30B '10.0.8.12':32B '12.1.0.0':34B '12.1.1.2':36B 'api':20B,27B 'arbitrari':50B 'attack':44B 'connect':21B,28B 'contain':37B 'file':51B 'flaw':41B 'host':24B 'ibm':19B,26B 'ibm-api-connect':18B 'overwrit':49B 'path':39B 'remot':43B 'self':23B 'self-host':22B 'server':54B 'travers':40B 'use':46B 'vendor':25B 'version':29B","search_c":"'10.0.8.0':58C '10.0.8.12':60C '12.1.0.0':62C '12.1.1.2':64C 'allow':66C 'api':56C 'arbitrari':72C 'attack':69C 'connect':57C 'could':65C 'due':74C 'file':73C 'ibm':55C 'overwrit':71C 'path':77C 'remot':68C 'travers':78C 'vulner':79C","first_public_at":"2026-11-07T05:18:20+00:00","kev":null,"cvss_vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H","cvss_by":"psirt@us.ibm.com","poc_count":0,"sources":[{"source":"nvd","external_id":"CVE-2026-16714","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-16714","severity":null,"published_at":"2026-11-07T05:18:20+00:00","modified_at":"2026-11-07T05:18:20+00:00","first_seen_at":"2026-11-07T05:45:57+00:00","fetched_at":"2026-11-07T05:45:57+00:00","note":null}],"documents":[],"exploit_sources":[],"notice":"Free to read, with fair use of about 60 pages a minute. For higher limits or API access: sales@infrastack.ai"}