{"id":"CVE-2026-114662","kind":"vulnerability","aliases":["CVE-2026-114662"],"related":[],"title":"Obot: CLI login flaw lets attackers steal non-expiring API keys","description":"Obot before 0.26.0 contains an authentication bypass vulnerability in the CLI login flow that allows unauthenticated attackers to steal API keys by choosing token request IDs. Attackers can create a token request via POST /api/token-request, send the login link to a signed-in user, and fetch the resulting non-expiring API key to take over the victim's account.","summary":"Obot before 0.26.0 lets an unauthenticated attacker create a token request and trick a signed-in user into approving the login link. The attacker then fetches that user's non-expiring API key and takes over the account.","severity":"high","cvss":8.6,"epss":0.00172,"exploited":false,"exploited_at":null,"products":[],"ecosystems":[],"tags":["api-keys","obot","runtime","self-hosted"],"not_affected_if":["version-0.26.0-or-later"],"how_to_check":null,"fix":"Upgrade Obot to 0.26.0 or later.","status":"open","published_at":"2026-10-22T02:16:58+00:00","first_seen_at":"2026-10-23T21:57:30+00:00","triaged_at":"2026-10-23T22:39:23+00:00","updated_at":"2026-10-24T07:15:52+00:00","category":"runtime","confidence":0.8,"triage":{"at":"2026-10-23T22:39:23Z","model":"claude-haiku-5-5","output":{"fix":"Upgrade Obot to 0.26.0 or later.","reach":"internet","title":"Obot: CLI login flaw lets attackers steal non-expiring API keys","impact":"high","summary":"Obot before 0.26.0 lets an unauthenticated attacker create a token request and trick a signed-in user into approving the login link. The attacker then fetches that user's non-expiring API key and takes over the account.","category":"runtime","who_cares":["obot","self-hosted","api-keys"],"confidence":0.8,"needs_auth":"no","worst_case":"Attacker takes over the victim's account with a non-expiring API key.","analyst_note":"","how_to_check":"unknown","needs_analyst":false,"not_affected_if":["version-0.26.0-or-later"],"user_interaction":"yes","needs_special_setup":"unknown","severity_if_unknown":"high"},"cost_usd":0.000884,"input_tokens":2932,"output_tokens":1182,"severity_before":"high"},"analyst_status":null,"analyst_note":null,"search":"'-114662':15A,18A '-2026':14A,17A '/api/token-request':101C '0.26.0':29B,69C 'account':66B,127C 'allow':81C 'api':11A,20B,60B,86C,119C 'api-key':19B 'approv':46B 'attack':6A,33B,51B,83C,93C 'authent':72C 'bypass':73C 'choos':89C 'cli':2A,77C 'contain':70C 'creat':34B,95C 'cve':13A,16A 'expir':10A,59B,118C 'fetch':53B,113C 'flaw':4A 'flow':79C 'host':26B 'id':92C 'key':12A,21B,61B,87C,120C 'let':5A,30B 'link':49B,105C 'login':3A,48B,78C,104C 'non':9A,58B,117C 'non-expir':8A,57B,116C 'obot':1A,22B,27B,67C 'post':100C 'request':37B,91C,98C 'result':115C 'runtim':23B 'self':25B 'self-host':24B 'send':102C 'sign':42B,109C 'signed-in':41B,108C 'steal':7A,85C 'take':63B,122C 'token':36B,90C,97C 'trick':39B 'unauthent':32B,82C 'user':44B,55B,111C 'via':99C 'victim':125C 'vulner':74C","nicknames":[],"mitigations":[],"who_affected":null,"tier":"B","verified":{},"analyst_revisit_at":null,"first_public_at":"2026-10-22T02:16:58+00:00","kev":null,"cvss_vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","cvss_by":"disclosure@vulncheck.com","poc_count":0,"sources":[{"source":"nvd","external_id":"CVE-2026-114662","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-114662","severity":null,"published_at":"2026-10-22T02:16:58+00:00","modified_at":"2026-10-22T02:16:58+00:00","first_seen_at":"2026-10-23T21:57:30+00:00","fetched_at":"2026-10-23T22:29:02+00:00","note":null},{"source":"epss","external_id":"CVE-2026-114662","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-114662","severity":null,"published_at":null,"modified_at":null,"first_seen_at":"2026-10-24T07:15:52+00:00","fetched_at":"2026-10-25T12:38:51+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"}