CVE-2025-63800

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Source
https://cve.org/CVERecord?id=CVE-2025-63800
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-63800.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2025-63800
Published
2025-11-18T16:15:46.310Z
Modified
2026-03-13T03:40:57.805574Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N CVSS Calculator
Summary
[none]
Details

The password change endpoint in Open Source Point of Sale 3.4.1 allows users to set their account password to an empty string due to missing server-side validation. When an authenticated user omits or leaves the password and repeat_password parameters empty in the password change request, the backend still returns a successful response and sets the password to an empty string. This effectively disables authentication and may allow unauthorized access to user or administrative accounts.

References

Affected packages

Git / github.com/opensourcepos/opensourcepos

Affected ranges

Type
GIT
Repo
https://github.com/opensourcepos/opensourcepos
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
5f395d987b02562092b838073cb2e23a22d2bca4
Database specific 
{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "3.4.1"
        }
    ]
}

Affected versions

2.*
2.3.1
2.3.2
2.3.3
2.3.4
2.4.0
3.*
3.0.0
3.0.1
3.0.2
3.1.0
3.1.1
3.2.0
3.2.1
3.2.2
3.2.3
3.3.0
3.3.1
3.3.2
3.3.3
3.3.4
3.3.5
3.3.6
3.3.7
3.3.8
3.3.9
3.4.0
3.4.1
master.*
master.3.3.5
master.3.3.6
master.3.4.0-dev

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-63800.json"