CVE-2026-71507

Dolibarr before 24.0.0 contains a broken object-level authorization vulnerability in the REST API company bank account write routes that allows authenticated attackers with third-party creation rights to create, replace, or delete bank account details of any company without requiring read access to that company. Attackers can inject attacker-controlled IBANs as creditor accounts, which are then written into regenerated SEPA credit-transfer files, redirecting outgoing payments to attacker-controlled accounts.

CVSS v3 6.5 MEDIUM

6.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://codeant.ai/security-research/cve-2026-71507-dolibarr-bola-lets-attackers-redirect-supplier-payments
https://github.com/Dolibarr/dolibarr/commit/c100564d059e19c711317c734d302a90b11e2e8b
https://github.com/Dolibarr/dolibarr/releases/tag/24.0.0
https://www.vulncheck.com/advisories/dolibarr-rest-api-broken-object-level-authorization-via-bank-account-routes

Configurations

No configuration.

History

No history.

Information

Published : 2026-08-24 19:16

Updated : 2026-09-08 20:23

NVD link : CVE-2026-71507

Mitre link : CVE-2026-71507

CVE.ORG link : CVE-2026-71507

JSON object : View

Products Affected

No product.

CWE

CWE-639

Authorization Bypass Through User-Controlled Key

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