{"id":"CVE-2017-2334","aliases":["EUVD-2017-11517","GHSA-ww6q-f5mv-3526"],"status":"published","title":"An information leak vulnerability in Juniper Networks NorthStar Controller Application prior to...","description":"An information leak vulnerability in Juniper Networks NorthStar Controller Application prior to version 2.1.0 Service Pack 1 may allow a network-based malicious attacker to perform a man-in-the-middle attack, thereby stealing authentic credentials from encrypted paths which are easily decrypted, and subsequently gain complete control of the system.","severity":{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.00973,"percentile":0.62272,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-200"],"published":"2017-04-24T15:00:00Z","modified":"2026-06-17T01:15:59Z","products":[{"vendor":"juniper","product":"northstar_controller"},{"vendor":"juniper networks","product":"northstar controller application"}],"references":[{"url":"https://kb.juniper.net/JSA10783","tags":["x_refsource_CONFIRM","x_transferred","Mitigation","Vendor Advisory"]},{"url":"http://www.securityfocus.com/bid/97616","tags":["vdb-entry","x_refsource_BID","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2017-2334"},{"url":"https://github.com/advisories/GHSA-ww6q-f5mv-3526"}],"sources":{"cve":[{"id":"CVE-2017-2334","description":"An information leak vulnerability in Juniper Networks NorthStar Controller Application prior to version 2.1.0 Service Pack 1 may allow a network-based malicious attacker to perform a man-in-the-middle attack, thereby stealing authentic credentials from encrypted paths which are easily decrypted, and subsequently gain complete control of the system.","status":"published","published":"2017-04-24T15:00:00Z","modified":"2024-08-05T13:48:05.234Z","updated_at":"2026-11-02T14:33:15.887816Z"}],"euvd":[{"id":"EUVD-2017-11517","description":"An information leak vulnerability in Juniper Networks NorthStar Controller Application prior to version 2.1.0 Service Pack 1 may allow a network-based malicious attacker to perform a man-in-the-middle attack, thereby stealing authentic credentials from encrypted paths which are easily decrypted, and subsequently gain complete control of the system.","status":"published","published":"2017-04-24T15:00:00Z","modified":"2024-08-05T13:48:05Z","updated_at":"2026-11-03T02:39:21.461773Z"}],"ghsa":[{"id":"GHSA-ww6q-f5mv-3526","title":"An information leak vulnerability in Juniper Networks NorthStar Controller Application prior to...","description":"An information leak vulnerability in Juniper Networks NorthStar Controller Application prior to version 2.1.0 Service Pack 1 may allow a network-based malicious attacker to perform a man-in-the-middle attack, thereby stealing authentic credentials from encrypted paths which are easily decrypted, and subsequently gain complete control of the system.","status":"published","published":"2022-05-17T02:48:07Z","modified":"2023-01-27T05:06:22Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-200"],"updated_at":"2026-11-02T14:42:54.023332Z"}],"nvd":[{"id":"CVE-2017-2334","description":"An information leak vulnerability in Juniper Networks NorthStar Controller Application prior to version 2.1.0 Service Pack 1 may allow a network-based malicious attacker to perform a man-in-the-middle attack, thereby stealing authentic credentials from encrypted paths which are easily decrypted, and subsequently gain complete control of the system.","status":"published","published":"2017-04-24T15:59:00.817Z","modified":"2026-06-17T01:15:59.137Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-200"],"updated_at":"2026-11-02T14:03:46.08744Z"}]}}