CVE-2025-40670HIGH 8.8EPSS p19.4%

CVE-2025-40670CVE-2025-40670

Description

Incorrect authorization vulnerability in TCMAN's GIM v11. This vulnerability allows an unprivileged attacker to create a user and assign it many privileges by sending a POST request to /PC/frmGestionUser.aspx/updateUser.

Scoring

CVSS 3.18.8 (HIGH)
VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS0.28% probability of exploitation · percentile 19.4% · 2026-06-18T12:00:27Z
Published2025-06-09
Last modified2025-10-06

Underlying weaknesses· 1

CWE-863

References

  1. https://www.incibe.es/en/incibe-cert/notices/aviso/multiple-vulnerabilities-tcman-gim-1

1

TypeTargetConfidenceTier
WeaknessIncorrect Authorizationcwe-8630%live

Related by meaning· 6

Nearest entities by semantic similarity across the cs-graph corpus.

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Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.