Shanghai Sunfull Automation BACnet Server HMI1002-ARM Message buffer overflow
Key facts
- Attack vector
- Adjacent network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- Low · Low · Low
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA.
Summary
A vulnerability classified as critical has been found in Shanghai Sunfull Automation BACnet Server HMI1002-ARM 2.0.4. This affects an unknown part of the component Message Handler. The manipulation leads to buffer overflow. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-263115. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Total
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 |
|---|---|---|---|---|---|
| Shanghai Sunfull Automation | BACnet Server HMI1002-ARM | 2.0.4 | — | No fix listed | CNA |
- BACnet Server HMI1002-ARM VendorShanghai Sunfull Automation Affected 2.0.4 Fixed in — No fix listed CNA
CPE names CISA-ADP · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:shanghai_sunfill_automation:BACnet_server_HMI1002-ARM:-:*:*:*:*:*:*:* | not specified by CISA-ADP | — | — |
- cpe:2.3:a:shanghai_sunfill_automation:BACnet_server_HMI1002-ARM:-:*:*:*:*:*:*:* Versions not specified by CISA-ADP — ·—
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2024-4511
- 2026-10-03 Alias added: GHSA-c86q-m6wp-rm65
References
Sources
- CVE-2024-4511 · CVE Program
- CVE-2024-4511 · NVD
- FIRST EPSS
- GHSA-c86q-m6wp-rm65 · GitHub Advisory Database · CC BY 4.0
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