---
id: CVE-2025-12862
title: >-
  A vulnerability was identified in projectworlds Online Notes Sharing Platform
  1.0
summary: >-
  A vulnerability was identified in projectworlds Online Notes Sharing Platform
  1.0. Affected by this issue is some unknown functionality of the file
  /dashboard/userprofile.php. Such manipulation of the argument image leads to
  unrestricted…
severity: medium
cvss: 6.3
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L'
cwe:
  - CWE-284
  - CWE-434
  - CWE-434
vendor: projectworlds
product: online_notes_sharing_platform
affected:
  - online_notes_sharing_platform = 1.0
published: '2025-11-07'
updated: '2026-10-07'
sourceUpdated: '2026-10-07T21:10:00.200'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2025-12862'
references:
  - url: 'https://github.com/K1nakoo/cve/blob/main/tmp74/report.md'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/?ctiid.331509'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/?id.331509'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/?submit.679802'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/?submit.748850'
    label: cna@vuldb.com
  - url: 'https://github.com/K1nakoo/cve/blob/main/tmp74/report.md'
    label: 134c704f-9b21-4f2e-91b3-4a467353bcc0
tags:
  - nvd
epss: 0.00364
epssPercentile: 0.28188
ingestedAt: '2026-10-07T21:54:14.978Z'
---

## Overview

A vulnerability was identified in projectworlds Online Notes Sharing Platform 1.0. Affected by this issue is some unknown functionality of the file /dashboard/userprofile.php. Such manipulation of the argument image leads to unrestricted upload. The attack may be performed from remote. The exploit is publicly available and might be used.

## Affected

- `online_notes_sharing_platform = 1.0`

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.