{"id":"CVE-2026-116421","kind":"vulnerability","aliases":["CVE-2026-116421"],"related":[],"title":"Dell PowerScale InsightIQ: sensitive information written into log files","description":"Dell PowerScale InsightIQ, Versions 6.3.0 through 6.4.0, contains an Insertion of Sensitive Information into Log File vulnerability. A low privileged attacker with remote access could potentially exploit this vulnerability, leading to Information disclosure.","summary":"Dell PowerScale InsightIQ versions 6.3.0 through 6.4.0 write sensitive information into log files. A low-privileged attacker with remote access could read that data and gain information disclosure.","severity":"medium","cvss":6.4,"epss":null,"exploited":false,"exploited_at":null,"products":[],"ecosystems":[],"tags":["dell","infrastructure","insightiq","powerscale","self-hosted"],"not_affected_if":["version-outside-6.3.0-6.4.0"],"how_to_check":"- Confirm the installed InsightIQ version is within `6.3.0` through `6.4.0`","fix":null,"status":"open","published_at":"2026-11-13T09:17:32+00:00","first_seen_at":"2026-11-13T09:49:52+00:00","triaged_at":"2026-11-13T09:51:59+00:00","updated_at":"2026-11-13T09:51:59+00:00","category":"infrastructure","confidence":0.6,"triage":{"at":"2026-11-13T09:51:59Z","model":"claude-haiku-5-5","output":{"fix":"unknown","reach":"network","title":"Dell PowerScale InsightIQ: sensitive information written into log files","impact":"low","summary":"Dell PowerScale InsightIQ versions 6.3.0 through 6.4.0 write sensitive information into log files. A low-privileged attacker with remote access could read that data and gain information disclosure.","audience":"businesses","category":"infrastructure","nicknames":[],"who_cares":["dell","powerscale","insightiq","self-hosted"],"confidence":0.6,"fix_status":"unknown","needs_auth":"yes","worst_case":"low-privileged remote user reads sensitive logged information","analyst_note":"Check Dell's security advisory for InsightIQ 6.3.0 to 6.4.0 for the fixed version and the exact sensitive data logged.","how_to_check":"- Confirm the installed InsightIQ version is within `6.3.0` through `6.4.0`\n- unknown","plain_action":"","product_name":"","needs_analyst":true,"not_affected_if":["version-outside-6.3.0-6.4.0"],"who_is_affected":"Organizations running Dell PowerScale InsightIQ in the affected version range `6.3.0` through `6.4.0`. The sources do not describe the exact log content or configuration needed to expose it.","user_interaction":"no","product_ecosystem":"","needs_special_setup":"unknown","severity_if_unknown":"medium"},"cost_usd":0.000699,"input_tokens":4562,"output_tokens":485,"severity_before":"medium"},"analyst_status":null,"analyst_note":null,"search":"'-116421':12A,15A '-2026':11A,14A '6.3.0':27B,56C '6.4.0':29B,58C 'access':43B,75C 'attack':40B,72C 'contain':59C 'could':44B,76C 'cve':10A,13A 'data':47B 'dell':1A,16B,23B,52C 'disclosur':51B,84C 'exploit':78C 'file':9A,35B,67C 'gain':49B 'host':22B 'inform':5A,32B,50B,64C,83C 'infrastructur':17B 'insert':61C 'insightiq':3A,18B,25B,54C 'lead':81C 'log':8A,34B,66C 'low':38B,70C 'low-privileg':37B 'potenti':77C 'powerscal':2A,19B,24B,53C 'privileg':39B,71C 'read':45B 'remot':42B,74C 'self':21B 'self-host':20B 'sensit':4A,31B,63C 'version':26B,55C 'vulner':68C,80C 'write':30B 'written':6A","nicknames":[],"mitigations":[],"who_affected":"Organizations running Dell PowerScale InsightIQ in the affected version range `6.3.0` through `6.4.0`. The sources do not describe the exact log content or configuration needed to expose it.","tier":"C","verified":{},"analyst_revisit_at":null,"fix_status":"none","audience":"businesses","plain_action":null,"pkeys":[],"ptokens":[],"labels":["dell","infrastructure","insightiq","medium","powerscale","selfhosted"],"campaign_type":null,"search_a":"'-116421':12A,15A '-2026':11A,14A 'cve':10A,13A 'dell':1A 'file':9A 'inform':5A 'insightiq':3A 'log':8A 'powerscal':2A 'sensit':4A 'written':6A","search_b":"'6.3.0':27B '6.4.0':29B 'access':43B 'attack':40B 'could':44B 'data':47B 'dell':16B,23B 'disclosur':51B 'file':35B 'gain':49B 'host':22B 'inform':32B,50B 'infrastructur':17B 'insightiq':18B,25B 'log':34B 'low':38B 'low-privileg':37B 'powerscal':19B,24B 'privileg':39B 'read':45B 'remot':42B 'self':21B 'self-host':20B 'sensit':31B 'version':26B 'write':30B","search_c":"'6.3.0':56C '6.4.0':58C 'access':75C 'attack':72C 'contain':59C 'could':76C 'dell':52C 'disclosur':84C 'exploit':78C 'file':67C 'inform':64C,83C 'insert':61C 'insightiq':54C 'lead':81C 'log':66C 'low':70C 'potenti':77C 'powerscal':53C 'privileg':71C 'remot':74C 'sensit':63C 'version':55C 'vulner':68C,80C","cause_entry":null,"cause_path":null,"disclosures_checked_at":null,"first_public_at":"2026-11-13T09:17:32+00:00","kev":null,"cvss_vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","cvss_by":"security_alert@emc.com","poc_count":0,"sources":[{"source":"nvd","external_id":"CVE-2026-116421","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-116421","severity":null,"published_at":"2026-11-13T09:17:32+00:00","modified_at":"2026-11-13T09:17:32+00:00","first_seen_at":"2026-11-13T09:49:52+00:00","fetched_at":"2026-11-13T09:49:52+00:00","note":null}],"documents":[],"disclosures":[],"exploit_sources":[],"notice":"Free to read, with fair use of about 60 pages a minute. For higher limits or API access: sales@infrastack.ai"}