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Schedule53Medium5.3VulnerabilityCVE-2026-107706No patch link observed

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 per…

Published Oct 8, 2026, 08:17 PM UTCIngested 45m agoSource NVD(cve-db)CVE-2026-107706

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.

CVSS v4.0 base metrics

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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
5.3

Medium severity

Band computed from the CVSS base score, not the source's own label — so it means the same thing across every feed.

AV

Network

Attack Vector

AC

Low

Attack Complexity

AT

None

Attack Requirements

PR

Low

Privileges Required

UI

None

User Interaction

VC

None

Confidentiality (Vulnerable System)

VI

Low

Integrity (Vulnerable System)

VA

None

Availability (Vulnerable System)

SC

None

Confidentiality (Subsequent System)

SI

None

Integrity (Subsequent System)

SA

None

Availability (Subsequent System)