CVE-2026-65434: CWE-201 Insertion of Sensitive Information Into Sent Data in yoomoney ЮKassa для WooCommerce
Subscriber Sensitive Data Exposure in ЮKassa для WooCommerce <= 2.16.1 versions.
AI Analysis
Technical Summary
This vulnerability, identified as CWE-201, affects ЮKassa для WooCommerce up to version 2.16.1. It involves the insertion of sensitive subscriber information into data sent by the application, potentially exposing this data to unauthorized access. The CVSS 3.1 base score is 6.5, reflecting a network attack vector with low attack complexity, requiring low privileges and no user interaction, and resulting in high confidentiality impact without affecting integrity or availability. No vendor advisory or patch information is currently available, and no known exploits have been reported.
Potential Impact
The vulnerability could lead to unauthorized disclosure of sensitive subscriber data, impacting confidentiality. There is no indication of impact on data integrity or system availability. No active exploitation 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, consider limiting exposure of sensitive data in transit and reviewing access controls to minimize risk.
CVE-2026-65434: CWE-201 Insertion of Sensitive Information Into Sent Data in yoomoney ЮKassa для WooCommerce
Description
Subscriber Sensitive Data Exposure in ЮKassa для WooCommerce <= 2.16.1 versions.
CVSS v3.1
Score 6.5medium
Affected software
yoomoney
ЮKassa для WooCommerce
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability, identified as CWE-201, affects ЮKassa для WooCommerce up to version 2.16.1. It involves the insertion of sensitive subscriber information into data sent by the application, potentially exposing this data to unauthorized access. The CVSS 3.1 base score is 6.5, reflecting a network attack vector with low attack complexity, requiring low privileges and no user interaction, and resulting in high confidentiality impact without affecting integrity or availability. No vendor advisory or patch information is currently available, and no known exploits have been reported.
Potential Impact
The vulnerability could lead to unauthorized disclosure of sensitive subscriber data, impacting confidentiality. There is no indication of impact on data integrity or system availability. No active exploitation 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, consider limiting exposure of sensitive data in transit and reviewing access controls to minimize risk.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- Patchstack
- Date Reserved
- 2026-07-22T08:52:41.029Z
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 6a676d4d9c2644c7f8389fdb
Added to database: 07/27/2026, 14:38:05 UTC
Last enriched: 07/30/2026, 01:26:07 UTC
Last updated: 09/10/2026, 20:03:01 UTC
Views: 75
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.