{"affected":[{"defaultStatus":"unaffected","ecosystem":"github","packageName":"frappe/erpnext","product":"erpnext","source":"CNA: VulnCheck","vendor":"frappe","versions":[{"lessThan":"15.121.4","status":"affected","version":"0","versionType":"semver"},{"lessThan":"16.36.0","status":"affected","version":"16.0.0-beta.1","versionType":"semver"},{"status":"unaffected","version":"15.121.4","versionType":"semver"},{"status":"unaffected","version":"16.36.0","versionType":"semver"}]}],"cveId":"CVE-2026-124314","cwes":["CWE-862"],"description":"Frappe ERPNext before 15.121.4 and 16.x before 16.36.0 contains a missing authorization vulnerability in erpnext.crm.utils.get_open_activities that exposes ToDo and Event records. Any authenticated user, including portal or no-role users, can supply arbitrary ref_doctype and ref_docname values to enumerate activities and private calendar event details.","epss":null,"exploits":[],"kev":null,"metrics":[{"score":7.1,"severity":"high","source":"CNA: VulnCheck","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N","version":"4.0"},{"score":6.5,"severity":"medium","source":"CNA: VulnCheck","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","version":"3.1"}],"modifiedAt":1794061075115,"publishedAt":1794061075115,"references":[{"source":"CNA: VulnCheck","tags":["vendor-advisory"],"url":"https://github.com/frappe/erpnext/security/advisories/GHSA-w264-5p9f-hfwm"},{"source":"CNA: VulnCheck","tags":["patch"],"url":"https://github.com/frappe/erpnext/commit/48635ee6b56a08dc5663d283d8e29c4e30190ad3"},{"source":"CNA: VulnCheck","tags":["patch"],"url":"https://github.com/frappe/erpnext/commit/aea326869b4f7ba96629eaec7e5d2eff3957c364"},{"source":"CNA: VulnCheck","tags":["technical-description"],"url":"https://github.com/frappe/erpnext/blob/12cd563fb9a79731f75ae2a45b1446a0a2dd9e74/erpnext/crm/utils.py#L151-L164"},{"source":"CNA: VulnCheck","tags":["product"],"url":"https://github.com/frappe/erpnext"},{"source":"CNA: VulnCheck","tags":["third-party-advisory"],"url":"https://www.vulncheck.com/advisories/frappe-erpnext-before-15.121.4-and-16.36.0-missing-authorization-via-get-open-activities"}],"remediation":[{"kind":"fix","source":"CNA: VulnCheck","text":"The reporting source identifies this reference as a patch. Check the advisory for affected versions and supported release branches.","url":"https://github.com/frappe/erpnext/commit/48635ee6b56a08dc5663d283d8e29c4e30190ad3"},{"kind":"fix","source":"CNA: VulnCheck","text":"The reporting source identifies this reference as a patch. Check the advisory for affected versions and supported release branches.","url":"https://github.com/frappe/erpnext/commit/aea326869b4f7ba96629eaec7e5d2eff3957c364"}],"revision":"8a81edd6205952ff58e4c10b6a0cd6b41a214bc88486e5f432443c2563f4dcb4","sources":[{"modifiedAt":1794061075115,"name":"CNA: VulnCheck","retrievedAt":1794064142867,"url":"https://www.cve.org/CVERecord?id=CVE-2026-124314"}],"ssvc":null,"status":"published","title":"Frappe ERPNext before 15.121.4 and 16.36.0 Missing Authorization via get_open_activities","updatedAt":1794064142867}