CVE-2026-107706

Dolibarr before 24.0.2 Incorrect Authorization via updateextrafield.php

State: Published
Severity: 5.3 Medium
Published: Oct 8, 2026
Updated: Oct 8, 2026
Reserved: Oct 8, 2026

Description

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.

Scores

CVSS	Score	Vector	Source
4.0	5.3 Medium	CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N	VulnCheck
3.1	4.3 Medium	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N	VulnCheck

Weaknesses

CWE-863 Incorrect Authorization

Affected Products

Product	Versions
dolibarrDolibarr	before 24.0.2Affected 24.0.2Not affected

References

Patch Commitpatch
https://github.com/Dolibarr/dolibarrproduct
https://github.com/Dolibarr/dolibarr/blob/24.0.1/htdocs/core/ajax/updateextrafield.php#L80technical-description
VulnCheck Advisory: Dolibarr before 24.0.2 Incorrect Authorization via updateextrafield.phpthird-party-advisory

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