CVE-2025-66225

OrangeHRM is Vulnerable to Account Takeover Through Unvalidated Username in Password Reset Workflow

HIGH
8.8
CVSS Score
Published: November 29, 2025 at 03:05 AM UTC
Updated: October 18, 2026 at 06:10 PM UTC
1 product affected across 1 vendorOrangehrm

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Severity
HIGH8.8
Exploit prediction
EPSS 0.2%
SSVC
No known exploit

Description

OrangeHRM is a comprehensive human resource management (HRM) system. From version 5.0 to 5.7, the password reset workflow does not enforce that the username submitted in the final reset request matches the account for which the reset process was originally initiated. After obtaining a valid reset link for any account they can receive email for, an attacker can alter the username parameter in the final reset request to target a different user. Because the system accepts the supplied username without verification, the attacker can set a new password for any chosen account, including privileged accounts, resulting in full account takeover. This issue has been patched in version 5.8.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

5.0 ≤ v < 5.8
Affected range stops below 5.8, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

References (1)

SSVC — Action Prioritization

SSVCNo known exploitNot automatableTotal impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

Attack Vector
NETWORK
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusANALYZED
CWE
CWE-20CWE-345CWE-640

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