CVE-2026-109377
ERPNext 9.0.0 through 16.50.0 Missing Authorization in Batch Lookup Methods
- State
- Published
- Severity
- 5.3 Medium
- Published
- Oct 12, 2026
- Updated
- Oct 15, 2026
- Reserved
- Oct 12, 2026
Description
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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 5.3 Medium | 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 | VulnCheck |
| 3.1 | 4.3 Medium | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N | VulnCheck |
Weaknesses
- CWE-862 Missing Authorization
Affected Products
| Product | Versions |
|---|---|
ERPNextFrappe |
|
References
- GitHub Pull Request #60147issue-trackingpatch
- Patch Commitpatch
- Vulnerable code in batch.pytechnical-description
- https://github.com/frappe/erpnextproduct
- VulnCheck Advisory: ERPNext 9.0.0 through 16.50.0 Missing Authorization in Batch Lookup Methodsthird-party-advisory
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