CVE-2026-71506

EUVD-2026-65079

24.08.2026, 19:16

Dolibarr before 24.0.0 contains an improper authorization vulnerability in the payments REST API delete endpoint that allows authenticated attackers with invoice-deletion rights to permanently delete any payment record by bypassing the intended payment-issuance rights check. Attackers can exploit this misconfigured permission check to zero paid amounts on invoices and remove entries from accounting exports, causing financial data integrity loss.

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
VulnCheck	CNA	8.1 HIGH	NETWORK	LOW	LOW	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

Base Score

CVSS 3.x

EPSS Score

Percentile: Unknown

Early Detection

Affected products identified ahead of NVD analysis through intelligence sources.

Vendor	Product	Version	Source
dolibarr	dolibarr	𝑥 < 24.0.0	CNA

Common Weakness Enumeration

CWE-863 - Incorrect Authorization
The software performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check. This allows attackers to bypass intended access restrictions.

References

https://codeant.ai/security-research/cve-2026-71506-dolibarr-payment-deletion-via-incorrect-authorization

https://github.com/Dolibarr/dolibarr/commit/e01a12ffea4675f5bcc1c886f06ec6a29d5e4801

https://github.com/Dolibarr/dolibarr/releases/tag/24.0.0

https://www.vulncheck.com/advisories/dolibarr-payments-rest-api-improper-authorization-via-delete-endpoint