Screen SFT DAB 600/C <= 1.9.3 Unauthenticated Information Disclosure
Priority HIGH 70CWE-306Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- Security bypass
- 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-306.
Summary
Screen SFT DAB 600/C firmware versions up to and including 1.9.3 contain an improper access control on the user management API allows unauthenticated requests to retrieve structured user data, including account names and connection metadata such as client IP and timeout values.
Why it matters now
Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00371 31st percentileScored 2026-11-07
Public exploit Yes 3 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 |
|---|---|---|---|---|---|
| DB Electronica Telecomunicazioni S.p.A. | Screen SFT DAB 600/C | up to 1.9.3 | — | No fix listed | CNA |
- Screen SFT DAB 600/C VendorDB Electronica Telecomunicazioni S.p.A. Affected up to 1.9.3 Fixed in — No fix listed CNA
CPE configurations NVD · 2
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:dbbroadcast:sft_dab_600\/c_firmware:*:*:*:*:*:*:*:* | up to 1.9.3 | Vulnerable | DB Electronica Telecomunicazioni S.p.A. |
| cpe:2.3:h:dbbroadcast:sft_dab_600\/c:-:*:*:*:*:*:*:* | not specified by NVD | Running on | DB Electronica Telecomunicazioni S.p.A. |
- cpe:2.3:o:dbbroadcast:sft_dab_600\/c_firmware:*:*:*:*:*:*:*:* Versions up to 1.9.3 Vulnerable ·DB Electronica Telecomunicazioni S.p.A.
- cpe:2.3:h:dbbroadcast:sft_dab_600\/c:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·DB Electronica Telecomunicazioni S.p.A.
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2023-7328
- 2026-10-03 Alias added: GHSA-pffp-qx9q-h7v4
References
More DB Electronica Telecomunicazioni S.p.A. Sft Dab 600/c Firmware vulnerabilities
- TI-2023-30252 Screen SFT DAB 600/C Firmware 1.9.3 Authentication Bypass Password Change CVSS 4.0CRITICAL 9.3
- TI-2023-30251 Screen SFT DAB 600/C Firmware 1.9.3 Authentication Bypass Erase Account CVSS 4.0CRITICAL 9.3
- TI-2023-30250 Screen SFT DAB 600/C Firmware 1.9.3 Authentication Bypass Admin Password Change CVSS 4.0CRITICAL 9.3
- TI-2023-30253 Screen SFT DAB 600/C Firmware 1.9.3 Authentication Bypass Reset Board Config CVSS 4.0HIGH 8.7
- TI-2023-30062 Screen SFT DAB 1.9.3 Authentication Bypass via Session Management Weakness CVSS 4.0HIGH 8.7
- TI-2023-30027 Screen SFT DAB 1.9.3 Authentication Bypass via Admin Password Change CVSS 4.0HIGH 8.6
Sources
- CVE-2023-7328 · CVE Program
- CVE-2023-7328 · NVD
- FIRST EPSS
- GHSA-pffp-qx9q-h7v4 · 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