CVE-2026-71504

EUVD-2026-65076

24.08.2026, 19:16

Dolibarr before 24.0.0 contains an improper authorization vulnerability in the Members REST API that allows attackers with only member-creation rights to reset the password of any user account, including the system administrator, without verifying password-change permissions. Attackers can supply an arbitrary user account identifier and new password in the request body to overwrite credentials and immediately lock out the legitimate account holder.

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
VulnCheck	CNA	8.1 HIGH	NETWORK	LOW	LOW	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

Base Score

CVSS 3.x

EPSS Score

Percentile: Unknown

Early Detection

Affected products identified ahead of NVD analysis through intelligence sources.

Vendor	Product	Version	Source
dolibarr	dolibarr	𝑥 < 24.0.0	CNA

Common Weakness Enumeration

CWE-862 - Missing Authorization
The software does not perform an authorization check when an actor attempts to access a resource or perform an action.

References

https://codeant.ai/security-research/cve-2026-71504-mass-assignment-in-members-api-via-pass

https://github.com/Dolibarr/dolibarr/commit/fbf476cc5d9a21b16bfa04ab17d4e84eda38d7ce

https://github.com/Dolibarr/dolibarr/releases/tag/24.0.0

https://www.vulncheck.com/advisories/dolibarr-members-rest-api-improper-authorization-via-password-reset