SpinetiX Fusion Digital Signage 3.4.8 Username Enumeration via Login Script
Priority HIGH 70CWE-203Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- Information disclosure
- Confidentiality · integrity · availability
- Low · None · None
- Fix status
- No fix listed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-203.
Summary
SpinetiX Fusion Digital Signage 3.4.8 contains a username enumeration vulnerability in its login script that allows attackers to identify valid user accounts. Attackers can send crafted login requests with different usernames to distinguish between existing and non-existing accounts by analyzing the server's error responses.
Why it matters now
Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00399 34th percentileScored 2026-11-07
Public exploit Yes 2 exploit referencesTagged by the CNA and NVD
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- Automatable
- Yes
- 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 |
|---|---|---|---|---|---|
| SpenetiX AG | Fusion Digital Signage | up to 3.4.8 | — | No fix listed | CNA |
- Fusion Digital Signage VendorSpenetiX AG Affected up to 3.4.8 Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:spinetix:fusion_digital_signage:*:*:*:*:*:*:*:* | up to 3.4.8 | Vulnerable | SpenetiX AG |
- cpe:2.3:a:spinetix:fusion_digital_signage:*:*:*:*:*:*:*:* Versions up to 3.4.8 Vulnerable ·SpenetiX AG
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2020-36888
- 2026-10-03 Alias added: GHSA-vhvc-4f6p-xp27
References
More SpenetiX AG Fusion Digital Signage vulnerabilities
- TI-2020-19022 SpinetiX Fusion Digital Signage 3.4.8 Unauthenticated Database Backup Disclosure CVSS 4.0HIGH 8.7
- TI-2020-19018 SpinetiX Fusion Digital Signage 3.4.8 Authenticated Path Traversal via File Operations CVSS 4.0HIGH 8.8
- TI-2020-19021 SpinetiX Fusion Digital Signage 3.4.8 Cross-Site Request Forgery via User Creation CVSS 4.0MEDIUM 6.9
Sources
- CVE-2020-36888 · CVE Program
- CVE-2020-36888 · NVD
- FIRST EPSS
- GHSA-vhvc-4f6p-xp27 · 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