CVE-2025-66164: Missing Authorization in merkulove Laser
Missing Authorization vulnerability in merkulove Laser laser allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Laser: from n/a through <= 1.1.1.
AI Analysis
Technical Summary
CVE-2025-66164 describes a missing authorization vulnerability in merkulove Laser software versions up to 1.1.1. The issue arises from incorrectly configured access control security levels, allowing users with limited privileges to access or modify resources beyond their authorization. The CVSS 3.1 base score is 5.4 (medium), reflecting network attack vector, low attack complexity, required privileges, no user interaction, unchanged scope, and limited confidentiality and integrity impact. No patch or vendor advisory is provided, and the vulnerability is not related to a cloud service.
Potential Impact
The vulnerability could allow an attacker with some privileges to gain unauthorized access or perform unauthorized actions, potentially leading to limited confidentiality and integrity breaches. There is no impact on availability. No known exploitation in the wild has been reported.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, review and tighten access control configurations in merkulove Laser deployments to minimize risk. Monitor for vendor updates regarding patches or official mitigations.
CVE-2025-66164: Missing Authorization in merkulove Laser
Description
Missing Authorization vulnerability in merkulove Laser laser allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Laser: from n/a through <= 1.1.1.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2025-66164 describes a missing authorization vulnerability in merkulove Laser software versions up to 1.1.1. The issue arises from incorrectly configured access control security levels, allowing users with limited privileges to access or modify resources beyond their authorization. The CVSS 3.1 base score is 5.4 (medium), reflecting network attack vector, low attack complexity, required privileges, no user interaction, unchanged scope, and limited confidentiality and integrity impact. No patch or vendor advisory is provided, and the vulnerability is not related to a cloud service.
Potential Impact
The vulnerability could allow an attacker with some privileges to gain unauthorized access or perform unauthorized actions, potentially leading to limited confidentiality and integrity breaches. There is no impact on availability. No known exploitation in the wild has been reported.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, review and tighten access control configurations in merkulove Laser deployments to minimize risk. Monitor for vendor updates regarding patches or official mitigations.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- Patchstack
- Date Reserved
- 2025-11-21T11:23:54.907Z
- Cvss Version
- null
- State
- PUBLISHED
Threat ID: 69411752594e45819d70cb7a
Added to database: 12/16/2025, 8:24:50 AM
Last enriched: 5/2/2026, 2:45:14 AM
Last updated: 5/10/2026, 8:30:47 AM
Views: 122
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