PatchTheCVECVE-2026-81729: Dolibarr before 23.0.4 authorizes REST API document deletion against the wrong permission
CVE-2026-81729 is a medium-severity flaw (CVSS 6.5) affecting dolibarr erp\/crm. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.
Dolibarr before 23.0.4 authorizes REST API document deletion against the wrong permission. Documents::delete() in htdocs/api/class/api_documents.class.php calls dol_check_secure_access_document() with the mode argument 'read' when handling DELETE /api/index.php/documents, while the sibling builddoc() path passes 'write', the correct mode for an operation that modifies stored data. An authenticated API user who holds only a read permission for a d
Why this priority
- No elevated risk signals yet
A fixed release or distro patch exists.
Risk facts
| CVSS score | 6.5 (Medium) |
| Attack vector | Network (remote) |
| Attack complexity | Low |
| Privileges needed | Low |
| User interaction | None |
| EPSS exploit chance | 0.4% (top 67%) |
| CISA exploited list | No |
| Weakness | CWE-863 |
| Published | 2026-08-27 |
| Last modified | 2026-08-31 |
Last updated 2026-08-31 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score
Am I affected?
Timeline
- Published CVE record published
- Updated Record last modified
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.
Quick answers
How do I fix CVE-2026-81729?
dolibarr erp\/crm: upgrade to 23.0.4. Exact commands for each OS are on this page.
Is CVE-2026-81729 being exploited?
CVE-2026-81729 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.
What does CVE-2026-81729 affect?
CVE-2026-81729 affects dolibarr erp\/crm. Severity is medium (CVSS 6.5). Dolibarr before 23.0.4 authorizes REST API document deletion against the wrong permission. Documents::delete() in htdocs/api/class/api_documents.class.php calls dol_check_secure_access_document() with the mode argument 'read' when handling
How urgent is CVE-2026-81729?
Priority 31/100. No elevated risk signals yet.
Software pages
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