Missing authentication in Socomec DIRIS Digiware M-70
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-306.
Summary
A denial of service vulnerability exists in the Modbus TCP functionality of Socomec DIRIS Digiware M-70 1.6.9. A specially crafted network packet can lead to denial of service and weaken credentials resulting in default documented credentials being applied to the device. An attacker can send an unauthenticated packet to trigger this vulnerability.
Why it matters now
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 |
|---|---|---|---|---|---|
| Socomec | DIRIS Digiware M-70 | 1.6.9 | — | No fix listed | CNA |
- DIRIS Digiware M-70 VendorSocomec Affected 1.6.9 Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2024-49572
- 2026-10-03 Alias added: GHSA-wg73-2m57-55fh
References
More Socomec Diris M-70 Firmware vulnerabilities
- TI-2025-34891 Missing authentication in Socomec DIRIS Digiware M-70 CVSS 3.1HIGH 8.6
- TI-2025-34890 Missing authentication in Socomec DIRIS Digiware M-70 CVSS 3.1HIGH 8.6
- TI-2025-19729 Improper input validation in Socomec DIRIS Digiware M-70 CVSS 3.1HIGH 8.6
- TI-2025-17184 Missing authentication in Socomec DIRIS Digiware M-70 CVSS 3.1HIGH 8.6
- TI-2024-35884 Cross-site request forgery in Socomec DIRIS Digiware M-70 CVSS 3.1HIGH 8.8
- TI-2024-32580 Missing authentication in Socomec DIRIS Digiware M-70 CVSS 3.1HIGH 8.6
Sources
- CVE-2024-49572 · CVE Program
- CVE-2024-49572 · NVD
- FIRST EPSS
- GHSA-wg73-2m57-55fh · GitHub Advisory Database · CC BY 4.0
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