{"id":"CVE-2019-7238","kind":"vulnerability","aliases":["CVE-2019-7238"],"related":[],"title":"Sonatype Nexus Repository Manager: Sonatype Nexus Repository Manager Incorrect Access Control Vulnerability","description":"Sonatype Nexus Repository Manager before 3.15.0 has an incorrect access control vulnerability. Exploitation allows for remote code execution.\n\nCISA required action: Apply updates per vendor instructions.","summary":"Sonatype Nexus Repository Manager before 3.15.0 has an incorrect access control flaw that lets a remote attacker reach functionality they should not. Exploitation allows remote code execution on the server.","severity":"critical","cvss":9.8,"epss":0.76629,"exploited":true,"exploited_at":"2021-12-10T00:00:00+00:00","products":[{"name":"Sonatype Nexus Repository Manager","fixed":[],"affected":"","ecosystem":"vendor"}],"ecosystems":["vendor"],"tags":["exploited","java","nexus-repository-manager","package","self-hosted"],"not_affected_if":["managed-hosting","version-3.15.0-or-later"],"how_to_check":"Check the installed Nexus Repository Manager version in the web UI footer or via the status endpoint; versions below 3.15.0 are affected.","fix":"Upgrade Nexus Repository Manager to 3.15.0 or later, per vendor instructions.","status":"open","published_at":"2019-03-21T17:29:01+00:00","first_seen_at":"2026-10-23T19:11:53+00:00","triaged_at":"2026-10-23T21:31:50+00:00","updated_at":"2026-10-23T21:57:35+00:00","category":"package","confidence":0.8,"triage":{"at":"2026-10-23T21:31:50Z","model":"claude-haiku-5-5","output":{"fix":"Upgrade Nexus Repository Manager to 3.15.0 or later, per vendor instructions.","reach":"internet","impact":"high","summary":"Sonatype Nexus Repository Manager before 3.15.0 has an incorrect access control flaw that lets a remote attacker reach functionality they should not. Exploitation allows remote code execution on the server.","category":"package","who_cares":["nexus-repository-manager","self-hosted","java"],"confidence":0.8,"needs_auth":"unknown","worst_case":"Remote attacker runs code on the Nexus server and reads stored artifacts and credentials.","analyst_note":"Confirm exact access-control bypass conditions and whether authentication is required; check the Sonatype advisory and CISA KEV entry for the required action and deadline.","how_to_check":"Check the installed Nexus Repository Manager version in the web UI footer or via the status endpoint; versions below 3.15.0 are affected.","needs_analyst":true,"not_affected_if":["managed-hosting","version-3.15.0-or-later"],"user_interaction":"no","needs_special_setup":"unknown","severity_if_unknown":"critical"},"cost_usd":0.000488,"input_tokens":2851,"output_tokens":405,"severity_before":"unknown"},"analyst_status":null,"analyst_note":null,"search":"'-2019':14A,17A '-7238':15A,18A '3.15.0':38B,68C 'access':10A,42B,72C 'action':83C 'allow':56B,76C 'appli':84C 'attack':49B 'cisa':81C 'code':58B,79C 'control':11A,43B,73C 'cve':13A,16A 'execut':59B,80C 'exploit':23B,55B,75C 'flaw':44B 'function':51B 'host':32B 'incorrect':9A,41B,71C 'instruct':88C 'java':24B 'let':46B 'manag':4A,8A,28B,36B,66C 'manager':22A 'nexus':2A,6A,20A,26B,34B,64C 'nexus-repository-manag':25B 'packag':29B 'per':86C 'reach':50B 'remot':48B,57B,78C 'repositori':3A,7A,27B,35B,65C 'repository':21A 'requir':82C 'self':31B 'self-host':30B 'server':62B 'sonatyp':1A,5A,33B,63C 'sonatype':19A 'updat':85C 'vendor':87C 'vulner':12A,74C","nicknames":[],"mitigations":[],"who_affected":null,"tier":null,"verified":{},"analyst_revisit_at":null,"first_public_at":"2019-03-21T17:29:01+00:00","kev":{"dateAdded":"2021-12-10","dueDate":"2022-06-10","requiredAction":"Apply updates per vendor instructions.","knownRansomwareCampaignUse":"Unknown"},"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-2019-7238","url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?search_api_fulltext=CVE-2019-7238","severity":null,"published_at":"2021-12-10T00:00:00+00:00","modified_at":null,"first_seen_at":"2026-10-23T19:11:53+00:00","fetched_at":"2026-10-25T11:39:17+00:00","note":null},{"source":"epss","external_id":"CVE-2019-7238","url":"https://api.first.org/data/v1/epss?cve=CVE-2019-7238","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-2019-7238","url":"https://nvd.nist.gov/vuln/detail/CVE-2019-7238","severity":null,"published_at":"2019-03-21T17:29:01+00:00","modified_at":"2026-06-17T02:40:18+00:00","first_seen_at":"2026-10-23T21:57:35+00:00","fetched_at":"2026-10-23T21:57:35+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"}