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CVE-2025-8855: CWE-639 Authorization Bypass Through User-Controlled Key in Optimus Software Brokerage Automation

0
High
VulnerabilityCVE-2025-8855cvecve-2025-8855cwe-639cwe-640cwe-302
Published: 11/14/2025 (11/14/2025, 12:39:46 UTC)
Source: CVE Database V5
Vendor/Project: Optimus Software
Product: Brokerage Automation

Description

Authorization Bypass Through User-Controlled Key, Weak Password Recovery Mechanism for Forgotten Password, Authentication Bypass by Assumed-Immutable Data vulnerability in Optimus Software Brokerage Automation allows Exploiting Trust in Client, Authentication Bypass, Manipulate Registry Information. This issue affects Brokerage Automation: before 1.1.71.

CVSS v3.1

Score 8.1high

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

Affected software

Affected versions
=0

AI-Powered Analysis

Machine-generated threat intelligence

AILast updated: 06/05/2026, 20:13:23 UTC

Technical Analysis

This vulnerability (CVE-2025-8855) affects Optimus Software Brokerage Automation prior to version 1.1.71. It is characterized by authorization bypass via user-controlled keys (CWE-639), weak password recovery mechanisms (CWE-640), and authentication bypass through manipulation of assumed-immutable data (CWE-302). These issues collectively enable attackers to exploit client trust, bypass authentication controls, and manipulate registry information, potentially leading to unauthorized access and data compromise. The CVSS 3.1 base score of 8.1 reflects high impact on confidentiality and integrity with network attack vector and low attack complexity.

Potential Impact

Successful exploitation can lead to unauthorized access by bypassing authentication and authorization controls, compromising confidentiality and integrity of the system. Attackers may manipulate registry information and exploit weak password recovery processes, potentially gaining elevated privileges or persistent access. Availability is not impacted according to the CVSS vector. No known active exploits have been reported.

Mitigation Recommendations

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, organizations should monitor vendor communications for updates. Given the nature of the vulnerability, restricting access to the affected software and reviewing authentication and password recovery processes may reduce exposure. Do not rely on generic mitigations without vendor confirmation.

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Technical Details

Data Version
5.2
Assigner Short Name
TR-CERT
Date Reserved
2025-08-11T07:47:10.546Z
Cvss Version
3.1
State
PUBLISHED

Threat ID: 69172781355db8f6996ec1de

Added to database: 11/14/2025, 12:58:41 UTC

Last enriched: 06/05/2026, 20:13:23 UTC

Last updated: 09/10/2026, 19:36:52 UTC

Views: 274

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