CVE-2026-57640: MasterStudy LMS n/a through 3.7.30; status changes: 3.7.31 — unaffected

CVE-2026-57640. CVSS 3.1 base score 4.3 (MEDIUM, Vendor/CNA). EPSS 0.00254 (percentile 0.16091), scored 24-Oct-2026.

Affected technology

MasterStudy LMS · n/a through 3.7.30; status changes: 3.7.31 — unaffected
Stylemix

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

Vendor/CNA’s CVSS 3.1 assessment (base score 4.3/10) rates confidentiality and availability impact as none; integrity impact as low. The description does not specify what an attacker can achieve beyond these rated impacts.

Published 25-Oct-2026 19:52 UTC

CWE: CWE-862
CCR priority: 17.3 /100 (P5)
CVSS 3.1: 4.3 /10 · CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N · Vendor/CNA
EPSS: 0.00254 · percentile 0.16802 · 2026-10-25
KEV: no

Provenance

FIRST EPSS daily exploit-probability · Source record · observed 2026-10-25 19:52:47.952465+00:00 UTC
NVD CVE API 2.0 · Source record · observed 2026-10-25 19:51:06.643138+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2026-57640.html