{"id":"CVE-2019-0708","kind":"vulnerability","aliases":["CVE-2019-0708"],"related":[],"title":"Microsoft Remote Desktop Services: Microsoft Remote Desktop Services Remote Code Execution Vulnerability","description":"Microsoft Remote Desktop Services, formerly known as Terminal Service, contains an unspecified vulnerability that allows an unauthenticated attacker to connect to the target system using RDP and send specially crafted requests. Successful exploitation allows for remote code execution. The vulnerability is also known under the moniker of BlueKeep.\n\nCISA required action: Apply updates per vendor instructions.","summary":"Microsoft Remote Desktop Services (RDP) has a flaw that lets an unauthenticated attacker send crafted requests over RDP. Successful exploitation gives remote code execution on the target, and this one is known as BlueKeep and is exploited in the wild with ransomware use noted.","severity":"critical","cvss":10.0,"epss":0.99999,"exploited":true,"exploited_at":"2021-11-03T00:00:00+00:00","products":[{"name":"Microsoft Remote Desktop Services","fixed":[],"affected":"","ecosystem":"vendor"}],"ecosystems":["vendor"],"tags":["exploited","infrastructure","ransomware","rdp","remote-desktop-services","windows"],"not_affected_if":["patched","rdp-disabled"],"how_to_check":null,"fix":"Apply the Microsoft update for CVE-2019-0708 per vendor instructions (CISA KEV required action).","status":"open","published_at":"2019-05-16T19:29:00+00:00","first_seen_at":"2026-10-23T19:11:53+00:00","triaged_at":"2026-10-23T21:39:47+00:00","updated_at":"2026-10-23T21:57:34+00:00","category":"infrastructure","confidence":0.8,"triage":{"at":"2026-10-23T21:39:47Z","model":"claude-haiku-5-5","output":{"fix":"Apply the Microsoft update for CVE-2019-0708 per vendor instructions (CISA KEV required action).\nunknown","reach":"network","impact":"high","summary":"Microsoft Remote Desktop Services (RDP) has a flaw that lets an unauthenticated attacker send crafted requests over RDP. Successful exploitation gives remote code execution on the target, and this one is known as BlueKeep and is exploited in the wild with ransomware use noted.","category":"infrastructure","who_cares":["windows","rdp","remote-desktop-services"],"confidence":0.8,"needs_auth":"no","worst_case":"Attacker runs code as SYSTEM on the Windows host without credentials.","analyst_note":"Sources do not list affected Windows versions or the patch KB; check the Microsoft security update guide for CVE-2019-0708 and the KEV entry for the required action.","how_to_check":"unknown","needs_analyst":true,"not_affected_if":["rdp-disabled","patched"],"user_interaction":"no","needs_special_setup":"no","severity_if_unknown":"critical"},"cost_usd":0.000484,"input_tokens":2912,"output_tokens":385,"severity_before":"unknown"},"analyst_status":"queued","analyst_note":"Sources do not list affected Windows versions or the patch KB; check the Microsoft security update guide for CVE-2019-0708 and the KEV entry for the required action.","search":"'-0708':15A,18A '-2019':14A,17A 'action':126C 'allow':90C,109C 'also':117C 'appli':127C 'attack':44B,93C 'bluekeep':65B,123C 'cisa':124C 'code':10A,54B,112C 'connect':95C 'contain':85C 'craft':46B,105C 'cve':13A,16A 'desktop':3A,7A,21A,29B,34B,78C 'execut':11A,55B,113C 'exploit':23B,51B,68B,108C 'flaw':39B 'former':80C 'give':52B 'infrastructur':24B 'instruct':131C 'known':63B,81C,118C 'let':41B 'microsoft':1A,5A,19A,32B,76C 'monik':121C 'note':75B 'one':61B 'per':129C 'ransomwar':25B,73B 'rdp':26B,36B,49B,101C 'remot':2A,6A,9A,28B,33B,53B,77C,111C 'remote':20A 'remote-desktop-servic':27B 'request':47B,106C 'requir':125C 'send':45B,103C 'servic':4A,8A,30B,35B,79C,84C 'services':22A 'special':104C 'success':50B,107C 'system':99C 'target':58B,98C 'termin':83C 'unauthent':43B,92C 'unspecifi':87C 'updat':128C 'use':74B,100C 'vendor':130C 'vulner':12A,88C,115C 'wild':71B 'window':31B","nicknames":[],"mitigations":[],"who_affected":null,"tier":null,"verified":{},"analyst_revisit_at":null,"first_public_at":"2019-05-16T19:29:00+00:00","kev":{"dateAdded":"2021-11-03","dueDate":"2022-05-03","requiredAction":"Apply updates per vendor instructions.","knownRansomwareCampaignUse":"Known"},"cvss_vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","cvss_by":"nvd@nist.gov","poc_count":0,"sources":[{"source":"kev","external_id":"CVE-2019-0708","url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?search_api_fulltext=CVE-2019-0708","severity":null,"published_at":"2021-11-03T00:00:00+00:00","modified_at":null,"first_seen_at":"2026-10-23T19:11:53+00:00","fetched_at":"2026-10-25T10:39:08+00:00","note":null},{"source":"epss","external_id":"CVE-2019-0708","url":"https://api.first.org/data/v1/epss?cve=CVE-2019-0708","severity":null,"published_at":null,"modified_at":null,"first_seen_at":"2026-10-23T19:13:44+00:00","fetched_at":"2026-10-23T19:13:44+00:00","note":null},{"source":"nvd","external_id":"CVE-2019-0708","url":"https://nvd.nist.gov/vuln/detail/CVE-2019-0708","severity":null,"published_at":"2019-05-16T19:29:00+00:00","modified_at":"2026-06-17T02:08:44+00:00","first_seen_at":"2026-10-23T21:57:34+00:00","fetched_at":"2026-10-23T21:57:34+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"}