Improper Authentication in Dromara Free-FS Affects Account Security
CVE-2026-129161

9.1CRITICAL

Key Information:

Vendor

Dromara

Status
Vendor
CVE Published:
13 November 2026

What is CVE-2026-129161?

Dromara Free-FS versions 2.0.1 through 2.3.1 feature an improper authentication restriction vulnerability. This flaw permits unauthenticated attackers to execute brute-force attacks against six-digit password reset codes via the endpoint /apis/user/forget-password. Attackers can request a code for a known email address and make an unlimited number of guesses during the 300-second validity period of the code. By successfully guessing the code, an attacker can reset the password and gain unauthorized access to user accounts, posing a significant risk to account security.

Affected Version(s)

free-fs 2.0.1 <= 2.3.1

References

CVSS V4

Score:
9.1
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
None
Attack Vector:
Network
Attack Complexity:
High
Attack Required:
Physical
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Wu Yulun
.