CVE-2026-108374: Auth Bypass (CVSS 7.7)

Description

ERPNext is a free and open source Enterprise Resource Planning tool. Prior to 15.121.0 and 16.34.0, certain endpoints for status modification fail to enforce proper authorization checks. A low-privileged authenticated user can invoke state-changing whitelisted methods without required write, submit, cancel, document, or role checks. This allows the user to modify data beyond the user's permitted role. This issue is fixed in versions 15.121.0 and 16.34.0.

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CVSS v3.1 Score

7.7

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:N

Weakness Type (CWE)

CWE-862 Missing Authorization

References

Other References

https://github.com/frappe/erpnext/commit/547d82da563380a0644919173e00d0205f986d89 https://github.com/frappe/erpnext/commit/86e94803629ea5668c2fc2d18afb5ca59fe2cf03 https://github.com/frappe/erpnext/commit/a20fc4f9317ecc7d262625aea680c9a0cda98cef https://github.com/frappe/erpnext/releases/tag/v15.121.0 https://github.com/frappe/erpnext/releases/tag/v16.34.0 https://github.com/frappe/erpnext/security/advisories/GHSA-5wpj-6rvp-9ff7

Frequently Asked Questions

What is CVE-2026-108374? +

ERPNext is a free and open source Enterprise Resource Planning tool. Prior to 15.121.0 and 16.34.0, certain endpoints for status modification fail to enforce proper authorization checks. A low-privileged authenticated user can invoke state-changing whitelisted methods without required write, submit, cancel, document, or role checks. This allows the user to modify data beyond the user's permitted role. This issue is fixed in versions 15.121.0 and 16.34.0. It has a CVSS v3.1 base score of 7.7 (HIGH).

How severe is CVE-2026-108374? +

CVE-2026-108374 has a CVSS v3.1 score of 7.7 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

How do I check if I'm vulnerable to CVE-2026-108374? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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CVE-2026-108374