{"id":"CVE-2026-91901","kind":"vulnerability","aliases":["CVE-2026-91901"],"related":[],"title":"Dell Alienware Command Center: custom URL handler lets low-privilege users forge requests","description":"Dell Alienware Command Center (AWCC), versions prior to 6.14.54.0, contain an Improper Authorization in Handler for Custom URL Scheme vulnerability. A low privileged attacker with remote access could potentially exploit this vulnerability, leading to Client-Side Request Forgery.","summary":"Dell Alienware Command Center, before version 6.14.54.0, has an improper authorization flaw in its handler for custom URL schemes. A low-privileged attacker with remote access could potentially cause client-side request forgery, making the app send requests the attacker chooses.","severity":"low","cvss":3.5,"epss":null,"exploited":false,"exploited_at":null,"products":[],"ecosystems":[],"tags":["alienware","dell","other","windows"],"not_affected_if":["not-alienware"],"how_to_check":"- Check the installed Alienware Command Center version in the app or Windows Apps list; versions below `6.14.54.0` are listed as affected","fix":"- Alienware Command Center: move to `6.14.54.0` or later","status":"open","published_at":"2026-11-02T20:18:04+00:00","first_seen_at":"2026-11-02T20:35:38+00:00","triaged_at":"2026-11-02T20:36:44+00:00","updated_at":"2026-11-02T20:36:44+00:00","category":"other","confidence":0.6,"triage":{"at":"2026-11-02T20:36:44Z","model":"claude-haiku-5-5","output":{"fix":"- Alienware Command Center: move to `6.14.54.0` or later","reach":"network","title":"Dell Alienware Command Center: custom URL handler lets low-privilege users forge requests","impact":"low","summary":"Dell Alienware Command Center, before version 6.14.54.0, has an improper authorization flaw in its handler for custom URL schemes. A low-privileged attacker with remote access could potentially cause client-side request forgery, making the app send requests the attacker chooses.","audience":"everyone","category":"other","nicknames":[],"who_cares":["alienware","dell","windows"],"confidence":0.6,"fix_status":"available","needs_auth":"yes","worst_case":"attacker forges requests from the app, with limited local impact","analyst_note":"","how_to_check":"- Check the installed Alienware Command Center version in the app or Windows Apps list; versions below `6.14.54.0` are listed as affected\n- unknown whether other checks apply","plain_action":"Update Alienware Command Center to version 6.14.54.0 or later.","needs_analyst":false,"not_affected_if":["not-alienware"],"who_is_affected":"Owners of Alienware machines running Alienware Command Center before 6.14.54.0. The sources describe a remote, low-privileged attacker reaching the custom URL handler; they do not say whether a user click or a specific configuration is needed. Teams that do not run Alienware machines can skip it.","user_interaction":"unknown","needs_special_setup":"unknown","severity_if_unknown":"unknown"},"cost_usd":0.00068,"input_tokens":4136,"output_tokens":533,"severity_before":"low"},"analyst_status":null,"analyst_note":null,"search":"'-2026':16A,19A '-91901':17A,20A '6.14.54.0':31B,76C 'access':51B,94C 'alienwar':2A,21B,26B,69C 'app':62B 'attack':48B,66B,91C 'author':35B,80C 'awcc':72C 'caus':54B 'center':4A,28B,71C 'choos':67B 'client':56B,103C 'client-sid':55B,102C 'command':3A,27B,70C 'contain':77C 'could':52B,95C 'custom':5A,41B,84C 'cve':15A,18A 'dell':1A,22B,25B,68C 'exploit':97C 'flaw':36B 'forg':13A 'forgeri':59B,106C 'handler':7A,39B,82C 'improp':34B,79C 'lead':100C 'let':8A 'low':10A,46B,89C 'low-privileg':9A,45B 'make':60B 'potenti':53B,96C 'prior':74C 'privileg':11A,47B,90C 'remot':50B,93C 'request':14A,58B,64B,105C 'scheme':43B,86C 'send':63B 'side':57B,104C 'url':6A,42B,85C 'user':12A 'version':30B,73C 'vulner':87C,99C 'window':24B","nicknames":[],"mitigations":[],"who_affected":"Owners of Alienware machines running Alienware Command Center before 6.14.54.0. The sources describe a remote, low-privileged attacker reaching the custom URL handler; they do not say whether a user click or a specific configuration is needed. Teams that do not run Alienware machines can skip it.","tier":"C","verified":{},"analyst_revisit_at":null,"fix_status":"available","audience":"everyone","plain_action":"Update Alienware Command Center to version 6.14.54.0 or later.","pkeys":[],"ptokens":[],"labels":["alienware","dell","low","other","windows"],"first_public_at":"2026-11-02T20:18:04+00:00","kev":null,"cvss_vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N","cvss_by":"security_alert@emc.com","poc_count":0,"sources":[{"source":"nvd","external_id":"CVE-2026-91901","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-91901","severity":null,"published_at":"2026-11-02T20:18:04+00:00","modified_at":"2026-11-02T20:18:04+00:00","first_seen_at":"2026-11-02T20:35:38+00:00","fetched_at":"2026-11-02T20:35:38+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"}