CVE-2025-8887 - CVE House
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Status published Medium CVE-2025-8887

IDOR in Usta Information Systems' Aybs Interaktif

Vulnerability 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.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

  • Can Nesimi ARI

References

More from Usta Information Systems Inc.

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CVE-2025-8886
Authorization Bypass in Usta Information Systems' Aybs Interaktif
Medium 6.7

Affected Vendor

Usta Information Systems Inc.

View all reports →

Affected Software

Aybs Interaktif
Vulnerable Versions:
2024

Timeline

Official Publish: October 10th, 2025
Last Modified: June 5th, 2026
Added to House: July 22nd, 2026

CVSS Vectors

V3: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N

Weaknesses (CWE)

CWE-639 CWE-862 CWE-200

MITRE ATT&CK TTPs

T1190 Exploit Public-Facing Application
Initial Access
T1078 Valid Accounts
Persistence
T1213 Data from Information Repositories
Collection
T1021 Remote Services
Lateral Movement
T1098 Account Manipulation
Privilege Escalation
T1068 Exploitation for Privilege Escalation
Privilege Escalation
T1531 Account Access Removal
Impact
T1005 Data from Local System
Collection
T1552 Unsecured Credentials
Credential Access
T1041 Exfiltration Over C2 Channel
Exfiltration