CVE-2025-64213: Insertion of Sensitive Information Into Sent Data in StylemixThemes MasterStudy LMS Pro
Insertion of Sensitive Information Into Sent Data vulnerability in StylemixThemes MasterStudy LMS Pro masterstudy-lms-learning-management-system-pro allows Retrieve Embedded Sensitive Data.This issue affects MasterStudy LMS Pro: from n/a through < 4.7.16.
AI Analysis
Technical Summary
This vulnerability in MasterStudy LMS Pro (versions before 4.7.16) allows an unauthenticated attacker to retrieve sensitive information embedded in data sent by the application. The issue is classified as an 'Insertion of Sensitive Information Into Sent Data' vulnerability, resulting in high confidentiality impact (CVSS 7.5) with no integrity or availability impact. The vulnerability is remotely exploitable without user interaction or privileges. No vendor advisory or patch information is currently available, and the product is not a cloud service.
Potential Impact
An attacker can remotely access sensitive information embedded in data sent by the affected MasterStudy LMS Pro application, potentially leading to unauthorized disclosure of confidential data. There is no impact on data integrity or system availability. No known exploits have been reported in the wild.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since no official patch or workaround information is provided, users should monitor for vendor updates and apply any released fixes promptly. No specific mitigations are indicated in the available data.
CVE-2025-64213: Insertion of Sensitive Information Into Sent Data in StylemixThemes MasterStudy LMS Pro
Description
Insertion of Sensitive Information Into Sent Data vulnerability in StylemixThemes MasterStudy LMS Pro masterstudy-lms-learning-management-system-pro allows Retrieve Embedded Sensitive Data.This issue affects MasterStudy LMS Pro: from n/a through < 4.7.16.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability in MasterStudy LMS Pro (versions before 4.7.16) allows an unauthenticated attacker to retrieve sensitive information embedded in data sent by the application. The issue is classified as an 'Insertion of Sensitive Information Into Sent Data' vulnerability, resulting in high confidentiality impact (CVSS 7.5) with no integrity or availability impact. The vulnerability is remotely exploitable without user interaction or privileges. No vendor advisory or patch information is currently available, and the product is not a cloud service.
Potential Impact
An attacker can remotely access sensitive information embedded in data sent by the affected MasterStudy LMS Pro application, potentially leading to unauthorized disclosure of confidential data. There is no impact on data integrity or system availability. No known exploits have been reported in the wild.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since no official patch or workaround information is provided, users should monitor for vendor updates and apply any released fixes promptly. No specific mitigations are indicated in the available data.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- Patchstack
- Date Reserved
- 2025-10-29T03:07:57.236Z
- Cvss Version
- null
- State
- PUBLISHED
Threat ID: 6943b0514eb3efac36700a84
Added to database: 12/18/2025, 7:42:09 AM
Last enriched: 4/29/2026, 4:35:17 AM
Last updated: 5/10/2026, 7:53:14 AM
Views: 149
Community Reviews
0 reviewsCrowdsource mitigation strategies, share intel context, and vote on the most helpful responses. Sign in to add your voice and help keep defenders ahead.
Want to contribute mitigation steps or threat intel context? Sign in or create an account to join the community discussion.
Actions
Updates to AI analysis require Pro Console access. Upgrade inside Console → Billing.
External Links
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
Check if your credentials are on the dark web
Instant breach scanning across billions of leaked records. Free tier available.