What’s Vulnerable › Vulnerabilities

CVE-2026-89013: Dolibarr 23.0.4 < 24.0.1 Authorization Bypass via hashp Parameter in document.php

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.6% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2026-09-11 · updated 2026-09-23
• Weakness: CWE-863

Description

Dolibarr 23.0.4 before 24.0.1 contains an authorization bypass vulnerability that allows unauthenticated attackers to read arbitrary files through the document storage endpoints by supplying a crafted hashp parameter value. Attackers can send a request with hashp=shared to skip token validation while satisfying the authorization condition in htdocs/document.php and htdocs/viewimage.php, gaining access to application logs, uploaded business documents, database backups containing password hashes, and files belonging to other multicompany entities.

Affected products

• dolibarr: from 23.0.4 before 24.0.1 — fixed in 24.0.1

How to fix

Upgrade to a fixed version: dolibarr 24.0.1. Check the vendor advisory for mitigations.

References

• https://github.com/Dolibarr/dolibarr/commit/cd05688dbed8a4af6eef32faf4fc1e823a37bce9
• https://github.com/Dolibarr/dolibarr/releases/tag/24.0.1
• https://www.vulncheck.com/advisories/dolibarr-authorization-bypass-via-hashp-parameter-in-document-php

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