CVE-2025-59923

State: Published
Severity: 2.6 Low
Published: Dec 9, 2025
Updated: Jan 14, 2026
Reserved: Sep 23, 2025

Description

An improper access control vulnerability in Fortinet FortiAuthenticator 6.6.0 through 6.6.6, FortiAuthenticator 6.5 all versions, FortiAuthenticator 6.4 all versions, FortiAuthenticator 6.3 all versions may allow an authenticated attacker with at least read-only admin permission to obtain the credentials of other administrators' messaging services via crafted requests.

Scores

CVSS	Score	Vector	Source
3.1	2.6 Low	CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N/E:P/RL:U/RC:C	fortinet

Weaknesses

CWE-284 Escalation of privilege

Affected Products

Product	Versions
FortiAuthenticatorFortinet	6.6.0 through 6.6.6Affected 6.5.0 through 6.5.6Affected 6.4.0 through 6.4.10Affected

References

https://fortiguard.fortinet.com/psirt/FG-IR-25-616

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