Description

An issue was discovered in Znuny through 6.5.14 and 7.x through 7.1.6. Custom AJAX calls to the AgentPreferences UpdateAJAX subaction can be used to set user preferences with arbitrary keys. When fetching user data via GetUserData, these keys and values are retrieved and given as a whole to other function calls, which then might use these keys/values to affect permissions or other settings.

INFO

Published Date :

2025-05-08T00:00:00.000Z

Last Modified :

2025-05-12T18:31:16.725Z

Source :

mitre
AFFECTED PRODUCTS

The following products are affected by CVE-2025-43926 vulnerability.

Vendors Products
Znuny
  • Znuny
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-43926.

URL Resource
https://www.znuny.org/en/advisories/zsa-2025-07 cve-icon cve-icon
https://znuny.com cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact