{"id":"CVE-2021-29349","aliases":["EUVD-2021-15985","GHSA-qmp2-78hm-526w"],"status":"published","title":"Mahara 20.10 is affected by Cross Site Request Forgery (CSRF) that allows a remote attacker to...","description":"Mahara 20.10 is affected by Cross Site Request Forgery (CSRF) that allows a remote attacker to remove inbox-mail on the server. The application fails to validate the CSRF token for a POST request. An attacker can craft a module/multirecipientnotification/inbox.php pieform_delete_all_notifications request, which leads to removing all messages from a mailbox.","severity":{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.01545,"percentile":0.75311,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-352"],"published":"2021-03-31T22:31:41Z","modified":"2026-10-24T10:31:05Z","exploits":[{"source":"pocgithub","id":"Vulnmachines/CVE-2021-29349","title":"Vulnmachines/CVE-2021-29349","date":"2021-04-17","url":"https://github.com/Vulnmachines/CVE-2021-29349"}],"products":[{"vendor":"mahara","product":"mahara"}],"references":[{"url":"https://github.com/0xBaz/CVE-2021-29349/issues/1","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","evidence"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-29349"},{"url":"https://github.com/advisories/GHSA-qmp2-78hm-526w"}],"sources":{"cve":[{"id":"CVE-2021-29349","description":"Mahara 20.10 is affected by Cross Site Request Forgery (CSRF) that allows a remote attacker to remove inbox-mail on the server. The application fails to validate the CSRF token for a POST request. An attacker can craft a module/multirecipientnotification/inbox.php pieform_delete_all_notifications request, which leads to removing all messages from a mailbox.","status":"published","published":"2021-03-31T22:31:41Z","modified":"2024-08-03T22:02:51.601Z","updated_at":"2026-11-02T14:33:06.32268Z"}],"euvd":[{"id":"EUVD-2021-15985","description":"Mahara 20.10 is affected by Cross Site Request Forgery (CSRF) that allows a remote attacker to remove inbox-mail on the server. The application fails to validate the CSRF token for a POST request. An attacker can craft a module/multirecipientnotification/inbox.php pieform_delete_all_notifications request, which leads to removing all messages from a mailbox.","status":"published","published":"2021-03-31T22:31:41Z","modified":"2024-08-03T22:02:51Z","updated_at":"2026-11-03T03:24:45.000012Z"}],"ghsa":[{"id":"GHSA-qmp2-78hm-526w","title":"Mahara 20.10 is affected by Cross Site Request Forgery (CSRF) that allows a remote attacker to...","description":"Mahara 20.10 is affected by Cross Site Request Forgery (CSRF) that allows a remote attacker to remove inbox-mail on the server. The application fails to validate the CSRF token for a POST request. An attacker can craft a module/multirecipientnotification/inbox.php pieform_delete_all_notifications request, which leads to removing all messages from a mailbox.","status":"published","published":"2022-05-24T17:46:05Z","modified":"2023-01-29T05:05:49Z","cwes":["CWE-352"],"updated_at":"2026-11-02T14:45:53.268312Z"}],"nvd":[{"id":"CVE-2021-29349","description":"Mahara 20.10 is affected by Cross Site Request Forgery (CSRF) that allows a remote attacker to remove inbox-mail on the server. The application fails to validate the CSRF token for a POST request. An attacker can craft a module/multirecipientnotification/inbox.php pieform_delete_all_notifications request, which leads to removing all messages from a mailbox.","status":"published","published":"2021-03-31T23:15:11.827Z","modified":"2026-06-17T03:47:32.013Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/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":"2026-11-02T14:06:51.197859Z"}],"osv":[{"id":"CVE-2021-29349","description":"Mahara 20.10 is affected by Cross Site Request Forgery (CSRF) that allows a remote attacker to remove inbox-mail on the server. The application fails to validate the CSRF token for a POST request. An attacker can craft a module/multirecipientnotification/inbox.php pieform_delete_all_notifications request, which leads to removing all messages from a mailbox.","status":"published","published":"2021-03-31T23:15:11.827Z","modified":"2026-10-24T10:31:05.823602359Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N","level":"medium"}],"updated_at":"2026-11-02T15:44:19.129331Z"}]}}