CVE-2026-104809
HIGH
8,4
Source: [email protected]
Attack Vector: local
Attack Complexity: low
Privileges Required: high
User Interaction: none
Confidentiality: N/A
Integrity: N/A
Availability: N/A
Description
AI Translation Available
DigitalCanion has discovered a vulnerability that allows an attacker to cause the system to load an attacker-controlled .so file instead of the expected legitimate module. The loading mechanism relies on a predictable module name without adequately verifying the file’s origin or integrity. A malicious shared object using the expected name can therefore be loaded by a privileged process. The module code then executes within the context and privileges of that process. This results in arbitrary code execution and full compromise of the Mitel Linux virtual machine.
73
External Control of File Name or Path
DraftCommon Consequences
Security Scopes Affected:
Integrity
Confidentiality
Availability
Potential Impacts:
Read Files Or Directories
Modify Files Or Directories
Execute Unauthorized Code Or Commands
Dos: Crash, Exit, Or Restart
Dos: Resource Consumption (Other)
Applicable Platforms
Operating Systems:
Unix, Windows, macOS
426
Untrusted Search Path
StableCommon Consequences
Security Scopes Affected:
Integrity
Confidentiality
Availability
Access Control
Potential Impacts:
Gain Privileges Or Assume Identity
Execute Unauthorized Code Or Commands
Dos: Crash, Exit, Or Restart
Read Files Or Directories
Applicable Platforms
All platforms may be affected
427
Uncontrolled Search Path Element
DraftCommon Consequences
Security Scopes Affected:
Confidentiality
Integrity
Availability
Potential Impacts:
Execute Unauthorized Code Or Commands
Applicable Platforms
All platforms may be affected
494
Download of Code Without Integrity Check
DraftCommon Consequences
Security Scopes Affected:
Integrity
Availability
Confidentiality
Other
Potential Impacts:
Execute Unauthorized Code Or Commands
Alter Execution Logic
Other
Applicable Platforms
All platforms may be affected
829
Inclusion of Functionality from Untrusted Control Sphere
IncompleteCommon Consequences
Security Scopes Affected:
Confidentiality
Integrity
Availability
Potential Impacts:
Execute Unauthorized Code Or Commands
Applicable Platforms
All platforms may be affected
https://digitalcanion.com/en/security-research/#vendor=mitel&status=cna