{"id":"CVE-2019-17390","aliases":["EUVD-2019-7794","GHSA-r3m7-cfpc-9wfw"],"status":"published","title":"An issue was discovered in the Outlook add-in in Pronestor Planner before 8.1.77. There is local...","description":"An issue was discovered in the Outlook add-in in Pronestor Planner before 8.1.77. There is local privilege escalation in the Health Monitor service because PronestorHealthMonitor.exe access control is mishandled, aka PNB-2359.","severity":{"version":"3.0","score":8.2,"vector":"CVSS:3.0/AC:L/AV:L/A:H/C:H/I:H/PR:L/S:C/UI:R","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00369,"percentile":0.31147,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2019-12-18T22:31:34Z","modified":"2026-06-17T02:23:52Z","products":[{"vendor":"pronestor","product":"planner"}],"references":[{"url":"https://improsec.com","tags":["x_refsource_MISC","x_transferred","Not Applicable"]},{"url":"http://help.pronestor.com/download/PronestorBooking/ReleaseNotes/ReleaseNotes.htm","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-17390"},{"url":"https://github.com/advisories/GHSA-r3m7-cfpc-9wfw"}],"sources":{"cve":[{"id":"CVE-2019-17390","description":"An issue was discovered in the Outlook add-in in Pronestor Planner before 8.1.77. There is local privilege escalation in the Health Monitor service because PronestorHealthMonitor.exe access control is mishandled, aka PNB-2359.","status":"published","published":"2019-12-18T22:31:34Z","modified":"2024-08-05T01:40:15.209Z","cvss":[{"version":"3.0","score":8.2,"vector":"CVSS:3.0/AC:L/AV:L/A:H/C:H/I:H/PR:L/S:C/UI:R","level":"high","assessor":"cna"}],"updated_at":"2026-11-02T14:20:24.989116Z"}],"euvd":[{"id":"EUVD-2019-7794","description":"An issue was discovered in the Outlook add-in in Pronestor Planner before 8.1.77. There is local privilege escalation in the Health Monitor service because PronestorHealthMonitor.exe access control is mishandled, aka PNB-2359.","status":"published","published":"2019-12-18T22:31:34Z","modified":"2024-08-05T01:40:15Z","cvss":[{"version":"3.0","score":8.2,"vector":"CVSS:3.0/AC:L/AV:L/A:H/C:H/I:H/PR:L/S:C/UI:R","level":"high"}],"updated_at":"2026-11-03T02:40:29.78058Z"}],"ghsa":[{"id":"GHSA-r3m7-cfpc-9wfw","title":"An issue was discovered in the Outlook add-in in Pronestor Planner before 8.1.77. There is local...","description":"An issue was discovered in the Outlook add-in in Pronestor Planner before 8.1.77. There is local privilege escalation in the Health Monitor service because PronestorHealthMonitor.exe access control is mishandled, aka PNB-2359.","status":"published","published":"2022-05-24T17:04:44Z","modified":"2023-01-29T05:00:52Z","updated_at":"2026-11-02T14:44:41.183486Z"}],"nvd":[{"id":"CVE-2019-17390","description":"An issue was discovered in the Outlook add-in in Pronestor Planner before 8.1.77. There is local privilege escalation in the Health Monitor service because PronestorHealthMonitor.exe access control is mishandled, aka PNB-2359.","status":"published","published":"2019-12-18T23:15:11.027Z","modified":"2026-06-17T02:23:52.197Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"3.0","score":8.2,"vector":"CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H","level":"high","assessor":"secondary"},{"version":"2.0","score":4.6,"vector":"AV:L/AC:L/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:05:40.856496Z"}]}}