{"id":"CVE-2026-16710","kind":"vulnerability","aliases":["CVE-2026-16710"],"related":[],"title":"IBM API Connect: authenticated SSRF lets attackers obtain sensitive information","description":"IBM API Connect 12.1.0.0 through 12.1.1.2 could allow a remote authenticated attacker to obtain sensitive information due to a server-side request forgery vulnerability.","summary":"IBM API Connect versions 12.1.0.0 through 12.1.1.2 contain a server-side request forgery flaw. An authenticated remote attacker can make the server send requests on their behalf and obtain sensitive information.","severity":"medium","cvss":5.8,"epss":null,"exploited":false,"exploited_at":null,"products":[],"ecosystems":[],"tags":["api-gateway","ibm-api-connect","vendor"],"not_affected_if":["unknown"],"how_to_check":"- Check the installed API Connect version against the affected range `12.1.0.0` through `12.1.1.2`","fix":null,"status":"open","published_at":"2026-11-07T05:18:19+00:00","first_seen_at":"2026-11-07T05:45:57+00:00","triaged_at":"2026-11-07T05:52:52+00:00","updated_at":"2026-11-07T05:52:52+00:00","category":"vendor","confidence":0.6,"triage":{"at":"2026-11-07T05:52:52Z","model":"claude-haiku-5-5","output":{"fix":"unknown","reach":"network","title":"IBM API Connect: authenticated SSRF lets attackers obtain sensitive information","impact":"medium","summary":"IBM API Connect versions 12.1.0.0 through 12.1.1.2 contain a server-side request forgery flaw. An authenticated remote attacker can make the server send requests on their behalf and obtain sensitive information.","audience":"businesses","category":"vendor","nicknames":[],"who_cares":["ibm-api-connect","api-gateway"],"confidence":0.6,"fix_status":"unknown","needs_auth":"yes","worst_case":"Attacker obtains sensitive server-side information through forged requests","analyst_note":"","how_to_check":"- Check the installed API Connect version against the affected range `12.1.0.0` through `12.1.1.2`\n- unknown","plain_action":"","needs_analyst":false,"not_affected_if":["unknown"],"who_is_affected":"Organisations running IBM API Connect 12.1.0.0 through 12.1.1.2 where users hold accounts that can reach the affected server-side request feature. The sources do not say which configurations or features are needed to trigger it.","user_interaction":"no","needs_special_setup":"unknown","severity_if_unknown":"medium"},"cost_usd":0.000642,"input_tokens":4200,"output_tokens":444,"severity_before":"medium"},"analyst_status":null,"analyst_note":null,"search":"'-16710':13A,16A '-2026':12A,15A '12.1.0.0':29B,60C '12.1.1.2':31B,62C 'allow':64C 'api':2A,18B,22B,26B,58C 'api-gateway':17B 'attack':7A,43B,68C 'authent':4A,41B,67C 'behalf':52B 'connect':3A,23B,27B,59C 'contain':32B 'could':63C 'cve':11A,14A 'due':73C 'flaw':39B 'forgeri':38B,80C 'gateway':19B 'ibm':1A,21B,25B,57C 'ibm-api-connect':20B 'inform':10A,56B,72C 'let':6A 'make':45B 'obtain':8A,54B,70C 'remot':42B,66C 'request':37B,49B,79C 'send':48B 'sensit':9A,55B,71C 'server':35B,47B,77C 'server-sid':34B,76C 'side':36B,78C 'ssrf':5A 'vendor':24B 'version':28B 'vulner':81C","nicknames":[],"mitigations":[],"who_affected":"Organisations running IBM API Connect 12.1.0.0 through 12.1.1.2 where users hold accounts that can reach the affected server-side request feature. The sources do not say which configurations or features are needed to trigger it.","tier":"C","verified":{},"analyst_revisit_at":null,"fix_status":"none","audience":"businesses","plain_action":null,"pkeys":[],"ptokens":[],"labels":["apigateway","ibmapiconnect","medium","vendor"],"campaign_type":null,"search_a":"'-16710':13A,16A '-2026':12A,15A 'api':2A 'attack':7A 'authent':4A 'connect':3A 'cve':11A,14A 'ibm':1A 'inform':10A 'let':6A 'obtain':8A 'sensit':9A 'ssrf':5A","search_b":"'12.1.0.0':29B '12.1.1.2':31B 'api':18B,22B,26B 'api-gateway':17B 'attack':43B 'authent':41B 'behalf':52B 'connect':23B,27B 'contain':32B 'flaw':39B 'forgeri':38B 'gateway':19B 'ibm':21B,25B 'ibm-api-connect':20B 'inform':56B 'make':45B 'obtain':54B 'remot':42B 'request':37B,49B 'send':48B 'sensit':55B 'server':35B,47B 'server-sid':34B 'side':36B 'vendor':24B 'version':28B","search_c":"'12.1.0.0':60C '12.1.1.2':62C 'allow':64C 'api':58C 'attack':68C 'authent':67C 'connect':59C 'could':63C 'due':73C 'forgeri':80C 'ibm':57C 'inform':72C 'obtain':70C 'remot':66C 'request':79C 'sensit':71C 'server':77C 'server-sid':76C 'side':78C 'vulner':81C","first_public_at":"2026-11-07T05:18:19+00:00","kev":null,"cvss_vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:N/A:N","cvss_by":"psirt@us.ibm.com","poc_count":0,"sources":[{"source":"nvd","external_id":"CVE-2026-16710","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-16710","severity":null,"published_at":"2026-11-07T05:18:19+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"}