CVE-2025-8887: CWE-639 Authorization Bypass Through User-Controlled Key in Usta Information Systems Inc. Aybs Interaktif
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.
AI Analysis
Technical Summary
This vulnerability (CVE-2025-8887) affects Aybs Interaktif by allowing an attacker with limited privileges to bypass authorization controls via manipulation of user-controlled keys. This results in missing authorization checks and exposure of sensitive information to unauthorized users. The vulnerability enables attack vectors including forceful browsing, parameter injection, and input data manipulation. The CVSS 3.1 base score is 6.1 with vector AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N, indicating local attack vector with low complexity, requiring low privileges and no user interaction, impacting confidentiality highly, integrity partially, and no impact on availability. The affected version is 2024, and the vulnerability is publicly disclosed as of October 2025. No patch or vendor advisory is currently available.
Potential Impact
An attacker with local access and low privileges can exploit this vulnerability to bypass authorization controls and gain unauthorized access to sensitive information. The confidentiality impact is high, integrity impact is low, and availability is not affected. This could lead to unauthorized disclosure of sensitive data within the affected system.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since no patch or official fix information is available, users should monitor vendor communications for updates. Until a fix is released, restrict local access to trusted users only and consider additional access control measures to limit exposure.
CVE-2025-8887: CWE-639 Authorization Bypass Through User-Controlled Key in Usta Information Systems Inc. Aybs Interaktif
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.
CVSS v3.1
Score 6.1medium
Affected software
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability (CVE-2025-8887) affects Aybs Interaktif by allowing an attacker with limited privileges to bypass authorization controls via manipulation of user-controlled keys. This results in missing authorization checks and exposure of sensitive information to unauthorized users. The vulnerability enables attack vectors including forceful browsing, parameter injection, and input data manipulation. The CVSS 3.1 base score is 6.1 with vector AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N, indicating local attack vector with low complexity, requiring low privileges and no user interaction, impacting confidentiality highly, integrity partially, and no impact on availability. The affected version is 2024, and the vulnerability is publicly disclosed as of October 2025. No patch or vendor advisory is currently available.
Potential Impact
An attacker with local access and low privileges can exploit this vulnerability to bypass authorization controls and gain unauthorized access to sensitive information. The confidentiality impact is high, integrity impact is low, and availability is not affected. This could lead to unauthorized disclosure of sensitive data within the affected system.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since no patch or official fix information is available, users should monitor vendor communications for updates. Until a fix is released, restrict local access to trusted users only and consider additional access control measures to limit exposure.
Technical Details
- Data Version
- 5.1
- Assigner Short Name
- TR-CERT
- Date Reserved
- 2025-08-12T08:55:17.112Z
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 68e912159497c34e0b6ebdc5
Added to database: 10/10/2025, 14:03:01 UTC
Last enriched: 06/05/2026, 20:13:43 UTC
Last updated: 09/10/2026, 19:36:52 UTC
Views: 201
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