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Description

Incorrect Authorization vulnerability in Data Illusion Zumbrunn NGSurvey allows any logged-in user to obtain the private information of any other user. Critical information retrieved: * APIKEY (1 year user Session) * RefreshToken (10 minutes user Session) * Password hashed with bcrypt * User IP * Email * Full Name

PUBLISHED Reserved 2025-12-01 | Published 2025-12-01 | Updated 2025-12-01 | Assigner TCS-CERT




HIGH: 8.6CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/AU:Y

Problem types

CWE-863 Incorrect Authorization

Product status

Default status
unaffected

Any version before 3.6.17
affected

Credits

Thomas CLAIR finder

References

docs.ngsurvey.com/installation-setup/change-log vendor-advisory release-notes

cve.org (CVE-2025-13829)

nvd.nist.gov (CVE-2025-13829)

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