P4Verified

CVE-2025-59826: flagforge 2.1.0; +1 more affected products

CVE-2025-59826. CVSS 3.1 base score 7.6 (HIGH, Vendor/CNA). EPSS 0.0023 (percentile 0.12723), scored 10-Oct-2026.

Affected technology

flagforge · 2.1.0
flagforge

flagForge · = 2.1.0
FlagForgeCTF

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

Non-admin users can create arbitrary challenges, potentially introducing malicious, incorrect, or misleading content. Vendor/CNA’s CVSS 3.1 assessment (base score 7.6/10) rates confidentiality and availability impact as low; integrity impact as high.

Published 11-Oct-2026 23:39 UTC

CWE: CWE-862
CCR priority: 30.5 /100 (P4)
CVSS 3.1: 7.6 /10 · CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:L · Vendor/CNA
EPSS: 0.0023 · percentile 0.12717 · 2026-10-11
KEV: no

Provenance

FIRST EPSS daily exploit-probability · Source record · observed 2026-10-11 23:42:05.235979+00:00 UTC
NVD CVE API 2.0 · Source record · observed 2026-10-11 23:39:08.456424+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2025-59826.html