CVE-2025-8887

IDOR in Usta Information Systems' Aybs Interaktif

State: Published
Severity: 6.1 Medium
Published: Oct 10, 2025
Updated: Jun 5, 2026
Reserved: Aug 12, 2025

Description

Authorization Bypass Through User-Controlled Key, Missing Authorization, Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Usta Information Systems Inc. Aybs Interaktif allows Forceful Browsing, Parameter Injection, Input Data Manipulation.

This issue affects Aybs Interaktif: from 2024 through 28082025.

Scores

CVSS	Score	Vector	Source
3.1	6.1 Medium	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N	TR-CERT

Weaknesses

CWE-639 Authorization Bypass Through User-Controlled Key
CWE-862 Missing Authorization
CWE-200 Exposure of Sensitive Information to an Unauthorized Actor

Affected Products

Product	Versions
Aybs InteraktifUsta Information Systems Inc.	2024 through 28082025Affected

References

https://www.usom.gov.tr/bildirim/tr-25-0329government-resourcebroken-link
https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-25-0329government-resource

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