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P4
CVE-2026-53959: 4gaBoards < 3.3.9
CVE-2026-53959. CVSS 3.1 base score 6.5 (MEDIUM, Vendor/CNA). EPSS 0.01025 (percentile 0.63224), scored 21-Oct-2026.
Affected technology
4gaBoards · < 3.3.9
RARgames
Component: Not specified by the source
Attack conditions (Vendor/CNA, CVSS 3.1): Network (remote) · Low privileges required · No user interaction required
What an attacker can do
Any authenticated user can enumerate account information for every user through GET /api/users and retrieve arbitrary accounts through GET /api/users/:id. Vendor/CNA’s CVSS 3.1 assessment (base score 6.5/10) rates confidentiality impact as high; integrity and availability impact as none.
- CWE
- CWE-200
- CCR priority
- 26.3 /100 (P4)
- CVSS 3.1
- 6.5 /10 · CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N · Vendor/CNA
- EPSS
- 0.01025 · percentile 0.63224 · 2026-10-21
- KEV
- no
Provenance
- NVD CVE API 2.0 · Source record · observed 2026-10-22 20:50:20.011821+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2026-53959.html