CVE-2026-89013

High

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.

SeverityHigh

CVSS7.5

Exploit probability—

ProductDolibarr

PublishedSep 11, 2026

First seenSep 11, 2026

Weakness typeCWE-863Incorrect authorization

How to fix

Update

Dolibarr Dolibarr24.0.1 or later

Patches

github.com/Dolibarr/dolibarr/commit/cd05688dbed8a4af6eef32faf4fc1e823a37bce9

Vendor advisories

github.com/Dolibarr/dolibarr/releases/tag/24.0.1

Affected products

Product	Affected versions	Fixed in
Dolibarr Dolibarr	23.0.4 ≤ v < 24.0.1	24.0.1

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