{"id":"CVE-2024-1708","kind":"vulnerability","aliases":["CVE-2024-1708"],"related":[],"title":"ConnectWise ScreenConnect 23.9.7 and prior are affected by path-traversal vulnerability, which may allow an attacker…","description":"ConnectWise ScreenConnect contains a path traversal vulnerability which could allow an attacker to execute remote code or directly impact confidential data and critical systems.\n\nCISA required action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.","summary":"ConnectWise ScreenConnect has a path traversal flaw that lets an attacker reach files outside the intended directory. The advisory says this can lead to remote code execution or access to confidential data, and CISA lists it as actively exploited with ransomware use.","severity":"critical","cvss":8.4,"epss":null,"exploited":true,"exploited_at":"2026-04-28T00:00:00+00:00","products":[{"name":"connectwise screenconnect","fixed":["23.9.8"],"affected":"< 23.9.8","ecosystem":"vendor"},{"name":"ConnectWise ScreenConnect","fixed":[],"affected":"","ecosystem":"vendor"}],"ecosystems":["vendor"],"tags":["connectwise","exploited","other","ransomware","remote-access","screenconnect","self-hosted"],"not_affected_if":["managed-hosting"],"how_to_check":null,"fix":"Apply the mitigations and update per the ConnectWise vendor instructions; if mitigations are unavailable, CISA says to discontinue use of the product.\nAffected and fixed versions: unknown from these sources.","status":"open","published_at":"2024-02-21T16:15:50+00:00","first_seen_at":"2026-10-23T19:11:51+00:00","triaged_at":"2026-10-23T20:38:39+00:00","updated_at":"2026-10-24T00:09:50+00:00","category":"other","confidence":0.6,"triage":{"at":"2026-10-23T20:38:39Z","model":"claude-haiku-5-5","output":{"fix":"Apply the mitigations and update per the ConnectWise vendor instructions; if mitigations are unavailable, CISA says to discontinue use of the product.\nAffected and fixed versions: unknown from these sources.","reach":"internet","summary":"ConnectWise ScreenConnect has a path traversal flaw that lets an attacker reach files outside the intended directory. The advisory says this can lead to remote code execution or access to confidential data, and CISA lists it as actively exploited with ransomware use.","category":"other","who_cares":["screenconnect","connectwise","self-hosted","remote-access"],"confidence":0.6,"needs_auth":"unknown","worst_case":"Attacker runs code on the server and reads confidential data.","analyst_note":"Find affected and fixed ScreenConnect versions, the exact mitigation steps, and a detection method (log or file indicators) at the ConnectWise security bulletin and the CISA KEV entry.","how_to_check":"unknown","needs_analyst":true,"not_affected_if":["managed-hosting"],"user_interaction":"unknown","needs_special_setup":"unknown","severity_if_unknown":"critical"},"cost_usd":0.000456,"input_tokens":2549,"output_tokens":402,"severity_before":"unknown"},"analyst_status":null,"analyst_note":null,"search":"'-01':117C '-1708':20A,23A '-2024':19A,22A '22':116C '23.9.7':3A 'access':34B,67B 'action':107C 'activ':76B 'advisori':57B 'affect':7A 'allow':15A,90C 'appli':108C 'applic':114C 'attack':17A,49B,92C 'bod':115C 'cisa':72B,105C 'cloud':120C 'code':64B,96C 'confidenti':69B,100C 'connectwis':1A,28B,39B,81C 'connectwise':24A,26A 'contain':83C 'could':89C 'critic':103C 'cve':18A,21A 'data':70B,101C 'direct':98C 'directori':55B 'discontinu':123C 'execut':65B,94C 'exploit':29B,77B 'file':51B 'flaw':45B 'follow':113C 'guidanc':118C 'host':38B 'impact':99C 'instruct':112C 'intend':54B 'lead':61B 'let':47B 'list':73B 'may':14A 'mitig':109C,129C 'outsid':52B 'path':10A,43B,85C 'path-travers':9A 'per':110C 'prior':5A 'product':127C 'ransomwar':31B,79B 'reach':50B 'remot':33B,63B,95C 'remote-access':32B 'requir':106C 'say':58B 'screenconnect':2A,25A,27A,35B,40B,82C 'self':37B 'self-host':36B 'servic':121C 'system':104C 'travers':11A,44B,86C 'unavail':131C 'use':80B,124C 'vendor':111C 'vulner':12A,87C","nicknames":[],"mitigations":[],"who_affected":null,"tier":null,"verified":{},"analyst_revisit_at":null,"first_public_at":"2024-02-21T16:15:50+00:00","kev":{"dateAdded":"2026-04-28","dueDate":"2026-05-12","requiredAction":"Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.","knownRansomwareCampaignUse":"Known"},"cvss_vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:H","cvss_by":"9119a7d8-5eab-497f-8521-727c672e3725","poc_count":0,"sources":[{"source":"kev","external_id":"CVE-2024-1708","url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?search_api_fulltext=CVE-2024-1708","severity":null,"published_at":"2026-04-28T00:00:00+00:00","modified_at":null,"first_seen_at":"2026-10-23T19:11:51+00:00","fetched_at":"2026-10-25T15:39:40+00:00","note":null},{"source":"nvd","external_id":"CVE-2024-1708","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-1708","severity":null,"published_at":"2024-02-21T16:15:50+00:00","modified_at":"2026-06-17T07:04:50+00:00","first_seen_at":"2026-10-23T23:44:51+00:00","fetched_at":"2026-10-23T23:44:51+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"}