{"id":"CVE-2021-34547","aliases":["EUVD-2021-21199","GHSA-w25p-p2xw-87xp"],"status":"published","title":"PRTG Network Monitor 20.1.55.1775 allows /editsettings CSRF for user account creation.","description":"PRTG Network Monitor 20.1.55.1775 allows /editsettings CSRF for user account creation.","severity":{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.0045,"percentile":0.39413,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-352"],"published":"2021-06-10T13:49:11Z","modified":"2026-06-17T03:56:06Z","products":[{"vendor":"paessler","product":"prtg_network_monitor"}],"references":[{"url":"https://github.com/likhihcv/PRTG_Network_Monitor_20.1.55.1775_CSRF","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-34547"},{"url":"https://github.com/advisories/GHSA-w25p-p2xw-87xp"}],"sources":{"cve":[{"id":"CVE-2021-34547","description":"PRTG Network Monitor 20.1.55.1775 allows /editsettings CSRF for user account creation.","status":"published","published":"2021-06-10T13:49:11Z","modified":"2024-08-04T00:12:50.376Z","updated_at":"2026-11-02T14:33:11.244759Z"}],"euvd":[{"id":"EUVD-2021-21199","description":"PRTG Network Monitor 20.1.55.1775 allows /editsettings CSRF for user account creation.","status":"published","published":"2021-06-10T13:49:11Z","modified":"2024-08-04T00:12:50Z","updated_at":"2026-11-03T03:24:32.445199Z"}],"ghsa":[{"id":"GHSA-w25p-p2xw-87xp","title":"PRTG Network Monitor 20.1.55.1775 allows /editsettings CSRF for user account creation.","description":"PRTG Network Monitor 20.1.55.1775 allows /editsettings CSRF for user account creation.","status":"published","published":"2022-05-24T19:04:52Z","modified":"2023-01-29T05:06:59Z","cwes":["CWE-352"],"updated_at":"2026-11-02T14:46:07.768849Z"}],"nvd":[{"id":"CVE-2021-34547","description":"PRTG Network Monitor 20.1.55.1775 allows /editsettings CSRF for user account creation.","status":"published","published":"2021-06-10T15:15:09.613Z","modified":"2026-06-17T03:56:06.1Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-352"],"updated_at":"2026-11-02T14:06:54.439974Z"}]}}