Skip to main content
EPSS 0.1%top 96%

CVE-2025-8887: CWE-639 Authorization Bypass Through User-Controlled Key in Usta Information Systems Inc. Aybs Interaktif

0
Medium
VulnerabilityCVE-2025-8887cvecve-2025-8887cwe-639cwe-862cwe-200
Published: 10/10/2025 (10/10/2025, 13:56:07 UTC)
Source: CVE Database V5
Vendor/Project: Usta Information Systems Inc.
Product: 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

Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
Low
Availability
None
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N

Affected software

Affected versions
2024

AI-Powered Analysis

Machine-generated threat intelligence

AILast updated: 06/05/2026, 20:13:43 UTC

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.

Pro Console: star threats, build custom feeds, automate alerts via Slack, email & webhooks.Upgrade to Pro

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

Community Reviews

0 reviews

Crowdsource mitigation strategies, share intel context, and vote on the most helpful responses. Sign in to add your voice and help keep defenders ahead.

Sort by
Loading community insights…

Want to contribute mitigation steps or threat intel context? Sign in or create an account to join the community discussion.

Actions

PRO

Updates to AI analysis require Pro Console access. Upgrade inside Console → Billing.

Please log in to the Console to use AI analysis features.

Need more coverage?

Upgrade to Pro Console for AI refresh and higher limits.

For incident response and remediation, OffSeq services can help resolve threats faster.

Latest Threats

Breach by OffSeqOFFSEQFRIENDS — 25% OFF

Check if your credentials are on the dark web

Instant breach scanning across billions of leaked records. Free tier available.

Scan now
OffSeq TrainingCredly Certified

Lead Pen Test Professional

Technical5-day eLearningPECB Accredited
View courses