CVE-2026-71507: high-severity vulnerability in dolibarr
Dolibarr < 24.0.0 REST API Broken Object-Level Authorization via Bank Account Routes
Published · Updated
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41Vexday Risk Score
No sign of exploitation. It has a public proof of concept.
ssvc Attendcvss 7.1epss 0.4%
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:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N
Affected products
Dolibarr · dolibarrpublic PoCs found — 1
cve_referencecodeant.ai/security-research/cve-2026-71507-dolibarr-bola-lets-attackers-redirect-supplier-paymentsunverified⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
Related CVEs — dolibarr
In the same product, most dangerous first.
CVE-2026-116219HIGHDolibarr ERP CRM before 24.0.0 OS Command Injection via mysqldump ParameterEPSS 2.1%CVE-2026-34036MEDIUMDolibarr Core Discloses Sensitive Data via Authenticated Local File Inclusion in selectobject.phpEPSS 1.5%CVE-2021-25957HIGHAccount Takeover in "Dolibarr" via Password Reset FunctionalityEPSS 1.1%CVE-2021-25956MEDIUMImproper User Access Control in "Dolibarr" Leads to Account TakeoverEPSS 0.9%CVE-2026-23500CRITICALDolibarr: OS Command Injection (RCE) via MAIN_ODT_AS_PDF configurationEPSS 0.9%CVE-2021-25955CRITICALStored XSS in “Dolibarr” leads to privilege escalationEPSS 0.9%
References
https://codeant.ai/security-research/cve-2026-71507-dolibarr-bola-lets-attackers-redirect-supplier-paymentshttps://github.com/Dolibarr/dolibarr/commit/c100564d059e19c711317c734d302a90b11e2e8bhttps://github.com/Dolibarr/dolibarr/releases/tag/24.0.0https://www.vulncheck.com/advisories/dolibarr-rest-api-broken-object-level-authorization-via-bank-account-routes