CVE-2026-3263HIGH 8.8EPSS p22.9%

CVE-2026-3263CVE-2026-3263

Description

A vulnerability was found in go2ismail Asp.Net-Core-Inventory-Order-Management-System up to 9.20250118. Affected by this vulnerability is an unknown functionality of the file /api/Security/ of the component Security API. Performing a manipulation results in improper authorization. Remote exploitation of the attack is possible. The vendor was contacted early about this disclosure but did not respond in any way.

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
EPSS0.31% probability of exploitation · percentile 22.9% · 2026-06-19T12:03:05Z
Published2026-02-26
Last modified2026-03-03

Underlying weaknesses· 2

CWE-266CWE-285

References

  1. https://github.com/Ghufran2/CVE-Asp.Net-Core-Inventory-Order-Management-System-Advisories/blob/main/Asp.Net-Core-Inventory-Order-Management-System%20IDOR%20to%20Full%20System%20Compromise.md
  2. https://vuldb.com/?ctiid.347986
  3. https://vuldb.com/?id.347986
  4. https://vuldb.com/?submit.758335

2

TypeTargetConfidenceTier
WeaknessIncorrect Privilege Assignmentcwe-2660%live
WeaknessImproper Authorizationcwe-2850%live

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