Incorrect authorization in Data Illusion Zumbrunn NGSurvey
Priority LOW 37CWE-863Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- High · High · None
- Fix status
- Fixed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-863.
Summary
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
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00328 26th percentileScored 2026-11-07
Fix Fixed NGSurvey (Data Illusion Zumbrunn): 3.6.17
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Data Illusion Zumbrunn | NGSurvey | before 3.6.17 | 3.6.17 | Patch available | CNA |
- NGSurvey VendorData Illusion Zumbrunn Affected before 3.6.17 Fixed in 3.6.17 Patch available CNA
Remediation
- Fix · CNA NGSurvey (Data Illusion Zumbrunn) Fixed in 3.6.17
Timeline
- 2026-10-02 Threatist record created from CVE-2025-13829
- 2026-10-03 Alias added: GHSA-mmg7-3c66-c28q
References
Sources
- CVE-2025-13829 · CVE Program
- CVE-2025-13829 · NVD
- FIRST EPSS
- GHSA-mmg7-3c66-c28q · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences