CVE-2026-71509highCWE-862

CVE-2026-71509: high-severity vulnerability in dolibarr

Dolibarr < 24.0.0 Expense Report REST API Improper Authorization via Update Endpoint

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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 an improper authorization vulnerability in the expense report REST API update endpoint that allows authenticated attackers with expense-creation rights to bypass the approval workflow by directly setting approval status and approver identity fields. Attackers can manipulate workflow state fields through the REST API to advance expense reports to approved or closed status without possessing the dedicated approval right, while also creating forensic inconsistencies in audit records due to missing approval timestamps.
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 · dolibarr
⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
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