CVE-2026-109377CWE-862broken-access-control

CVE-2026-109377

Medium · published October 13, 2026

CVSS v3.1
4.3
EPSS
0%
Percentile
15.5
In the wild
Unconfirmed
What it is

ERPNext 9.0.0 through 16.50.0 contains a missing authorization vulnerability that allows authenticated users to view stock quantities via whitelisted batch methods. Attackers, including customer portal users, can call get_batch_qty, get_batches_by_oldest or get_pos_reserved_batch_qty to list every item batch with per-warehouse quantities.

The record
Technical detail
CVSS v3.1
4.3 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
CVSS v4.0
5.3 · CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
EPSS
0.00251 · 15.5th percentile
Weakness
CWE-862 · Missing Authorization
Published
2026-10-13T01:17Z
References (5)
https://github.com/frappe/erpnext · [email protected]https://github.com/frappe/erpnext/blob/v16.50.0/erpnext/stock/doctype/batch/batch.py#L235-L301 · [email protected]https://github.com/frappe/erpnext/commit/10a2400312afd17df740c6ed64e0803dfbabb623 · [email protected]https://github.com/frappe/erpnext/pull/60147 · [email protected]https://www.vulncheck.com/advisories/erpnext-9.0.0-through-16.50.0-missing-authorization-in-batch-lookup-methods · [email protected]
EPSS history
Timeline
  • 14 OCT 03:27Z
    EPSS moved — → 0%
    epss
  • 12 OCT 20:55Z
    ERPNext 9.0.0 through 16.50.0 Missing Authorization in Batch Lookup Methods
    cvelistv5
  • 12 OCT 20:55Z
    ERPNext 9.0.0 through 16.50.0 Missing Authorization in Batch Lookup Methods
    cvelistv5