CVE-2026-124314

Frappe ERPNext before 15.121.4 and 16.36.0 Missing Authorization via get_open_activities

7.1 High

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.

Attack profile

How easy it is to exploit

Attack vector: Network
Complexity: Low
Privileges needed: Low
User interaction: None

What an attacker can affect

Confidentiality: High
Integrity: None
Availability: None

What each source reports

CVE List Score used 7.1

Frappe ERPNext before 15.121.4 and 16.36.0 Missing Authorization via get_open_activities

Record: CVE-2026-124314
CVSS 4.0: 7.1 HighCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
CVSS 3.1: 6.5 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Weakness: CWE-862
Updated: 2026-11-07

EUVDEUVD-2026-119268 7.1

Record: EUVD-2026-119268
CVSS 4.0: 7.1 HighCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
Updated: 2026-11-07

GitHub AdvisoriesGHSA-8ggh-cw83-mp5q 7.1

Frappe ERPNext before 15.121.4 and 16.x before 16.36.0 contains a missing authorization...

Record: GHSA-8ggh-cw83-mp5q
CVSS 4.0: 7.1 HighCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
CVSS 3.1: 6.5 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Weakness: CWE-862
Updated: 2026-11-07

NVD 7.1

Record: CVE-2026-124314
CVSS 4.0: 7.1 HighCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
CVSS 3.1: 6.5 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Weakness: CWE-862
Updated: 2026-11-07

Affected products

frappe erpnext

History

History
Recorded	Changed	Sources
Nov 7, 2026	published	EUVD, NVD
Nov 7, 2026	published	EUVD
Nov 7, 2026	aliases, references	GitHub Advisories
Nov 7, 2026	cwes, references, severity, title	CVE List
Nov 7, 2026	first indexed	EUVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2026-124314 is a high vulnerability (CVSS 7.1) in Frappe Erpnext, published November 7, 2026. No source lists public exploit code. No source names a fixed version.