{"id":"CVE-2026-67077","kind":"vulnerability","aliases":["CVE-2026-67077"],"related":[],"title":"HCL BigFix AEX: server-side request forgery lets attackers reach internal services","description":"HCL BigFix AEX is affected by a Server-Side Request Forgery vulnerability, which could allow an attacker to cause the application to send unauthorized requests to external resources. Successful exploitation could lead to access to unintended services, sensitive information disclosure, or unauthorized actions through the affected application.","summary":"HCL BigFix AEX has a server-side request forgery flaw that makes the application send requests to external resources an attacker chooses. An attacker could reach unintended internal services, read sensitive information, or trigger unauthorized actions through the application.","severity":"medium","cvss":4.2,"epss":null,"exploited":false,"exploited_at":null,"products":[],"ecosystems":[],"tags":["bigfix","hcl","self-hosted","vendor"],"not_affected_if":[],"how_to_check":null,"fix":null,"status":"open","published_at":"2026-10-28T13:17:08+00:00","first_seen_at":"2026-10-28T13:33:01+00:00","triaged_at":"2026-10-28T13:34:24+00:00","updated_at":"2026-10-28T13:34:24+00:00","category":"vendor","confidence":0.5,"triage":{"at":"2026-10-28T13:34:24Z","model":"claude-haiku-5-5","output":{"fix":"unknown","reach":"unknown","title":"HCL BigFix AEX: server-side request forgery lets attackers reach internal services","impact":"medium","summary":"HCL BigFix AEX has a server-side request forgery flaw that makes the application send requests to external resources an attacker chooses. An attacker could reach unintended internal services, read sensitive information, or trigger unauthorized actions through the application.","category":"vendor","nicknames":[],"who_cares":["bigfix","hcl","self-hosted"],"confidence":0.5,"needs_auth":"unknown","worst_case":"Internal services reached through the app; sensitive data disclosed","analyst_note":"Check the HCL BigFix AEX security bulletin for affected versions, fixed release and whether exploitation needs authentication.","how_to_check":"unknown","needs_analyst":true,"not_affected_if":[],"who_is_affected":"unknown","user_interaction":"unknown","needs_special_setup":"unknown","severity_if_unknown":"medium"},"cost_usd":0.00051,"input_tokens":3325,"output_tokens":355,"severity_before":"medium"},"analyst_status":null,"analyst_note":null,"search":"'-2026':15A,18A '-67077':16A,19A 'access':100C 'action':62B,109C 'aex':3A,28B,68C 'affect':70C,112C 'allow':81C 'applic':40B,65B,87C,113C 'attack':10A,47B,50B,83C 'bigfix':2A,20B,27B,67C 'caus':85C 'choos':48B 'could':51B,80C,97C 'cve':14A,17A 'disclosur':106C 'exploit':96C 'extern':44B,93C 'flaw':36B 'forgeri':8A,35B,77C 'hcl':1A,21B,26B,66C 'host':24B 'inform':58B,105C 'intern':12A,54B 'lead':98C 'let':9A 'make':38B 'reach':11A,52B 'read':56B 'request':7A,34B,42B,76C,91C 'resourc':45B,94C 'self':23B 'self-host':22B 'send':41B,89C 'sensit':57B,104C 'server':5A,32B,74C 'server-sid':4A,31B,73C 'servic':13A,55B,103C 'side':6A,33B,75C 'success':95C 'trigger':60B 'unauthor':61B,90C,108C 'unintend':53B,102C 'vendor':25B 'vulner':78C","nicknames":[],"mitigations":[],"who_affected":null,"tier":"C","verified":{},"analyst_revisit_at":null,"first_public_at":"2026-10-28T13:17:08+00:00","kev":null,"cvss_vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N","cvss_by":"psirt@hcl.com","poc_count":0,"sources":[{"source":"nvd","external_id":"CVE-2026-67077","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-67077","severity":null,"published_at":"2026-10-28T13:17:08+00:00","modified_at":"2026-10-28T13:17:08+00:00","first_seen_at":"2026-10-28T13:33:01+00:00","fetched_at":"2026-10-28T13:33:01+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"}