CVE-2026-107706

Dolibarr ERP CRM before 24.0.2 contains an incorrect authorization vulnerability in htdocs/core/ajax/updateextrafield.php that checks only read permission before writing extrafield values. Authenticated users with read-only access can POST objectType, objectId, field and value parameters to persistently modify extrafields on viewable third parties, products, members, projects or contacts.

CVSS v3 4.3 MEDIUM

4.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://github.com/Dolibarr/dolibarr
https://github.com/Dolibarr/dolibarr/blob/24.0.1/htdocs/core/ajax/updateextrafield.php#L80
https://github.com/Dolibarr/dolibarr/commit/3420d17b199059ac22fca8b59f23cb8962fc8ef8
https://www.vulncheck.com/advisories/dolibarr-before-24.0.2-incorrect-authorization-via-updateextrafield-php

Configurations

No configuration.

History

08 Oct 2026, 20:17

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-10-08 20:17

Updated : 2026-10-08 21:17

NVD link : CVE-2026-107706

Mitre link : CVE-2026-107706

CVE.ORG link : CVE-2026-107706

JSON object : View

Products Affected

No product.

CWE

CWE-863

Incorrect Authorization

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