Kieback&Peter DDC4000 Series Use of Weak Credentials
Priority MEDIUM 42CWE-1391Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- —
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA.
Summary
Kieback & Peter's DDC4000 series uses weak credentials, which may allow an unauthenticated attacker to get full admin rights on the system.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00442 38th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
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 |
|---|---|---|---|---|---|
| Kieback&Peter | DDC4040e | up to 1.17.6 | — | No fix listed | CNA |
| Kieback&Peter | DDC4020e | up to 1.17.6 | — | No fix listed | CNA |
| Kieback&Peter | DDC4400e | up to 1.17.6 | — | No fix listed | CNA |
| Kieback&Peter | DDC4200e | up to 1.17.6 | — | No fix listed | CNA |
| Kieback&Peter | DDC4002e | up to 1.17.6 | — | No fix listed | CNA |
| Kieback&Peter | DDC4400 | up to 1.12.14 | — | No fix listed | CNA |
| Kieback&Peter | DDC4200-L | up to 1.12.14 | — | No fix listed | CNA |
| Kieback&Peter | DDC4200 | up to 1.12.14 | — | No fix listed | CNA |
| Kieback&Peter | DDC4100 | up to 1.7.4 | — | No fix listed | CNA |
| Kieback&Peter | DDC4002 | up to 1.12.14 | — | No fix listed | CNA |
- DDC4040e VendorKieback&Peter Affected up to 1.17.6 Fixed in — No fix listed CNA
- DDC4020e VendorKieback&Peter Affected up to 1.17.6 Fixed in — No fix listed CNA
- DDC4400e VendorKieback&Peter Affected up to 1.17.6 Fixed in — No fix listed CNA
- DDC4200e VendorKieback&Peter Affected up to 1.17.6 Fixed in — No fix listed CNA
- DDC4002e VendorKieback&Peter Affected up to 1.17.6 Fixed in — No fix listed CNA
- DDC4400 VendorKieback&Peter Affected up to 1.12.14 Fixed in — No fix listed CNA
- DDC4200-L VendorKieback&Peter Affected up to 1.12.14 Fixed in — No fix listed CNA
- DDC4200 VendorKieback&Peter Affected up to 1.12.14 Fixed in — No fix listed CNA
- DDC4100 VendorKieback&Peter Affected up to 1.7.4 Fixed in — No fix listed CNA
- DDC4002 VendorKieback&Peter Affected up to 1.12.14 Fixed in — No fix listed CNA
CPE names CISA-ADP · 10
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:kieback\&peter:ddc4400_firmware:*:*:*:*:*:*:*:* | — | — | — |
| cpe:2.3:o:kieback\&peter:ddc4002e_firmware:*:*:*:*:*:*:*:* | — | — | — |
| cpe:2.3:o:kieback\&peter:ddc4200e_firmware:*:*:*:*:*:*:*:* | — | — | — |
| cpe:2.3:o:kieback\&peter:ddc4002_firmware:*:*:*:*:*:*:*:* | — | — | — |
| cpe:2.3:o:kieback\&peter:ddc4100_firmware:*:*:*:*:*:*:*:* | — | — | — |
| cpe:2.3:o:kieback\&peter:ddc4200_firmware:*:*:*:*:*:*:*:* | — | — | — |
| cpe:2.3:o:kieback\&peter:ddc4200-l_firmware:*:*:*:*:*:*:*:* | — | — | — |
| cpe:2.3:o:kieback\&peter:ddc4400e_firmware:*:*:*:*:*:*:*:* | — | — | — |
| cpe:2.3:o:kieback\&peter:ddc4020e_firmware:*:*:*:*:*:*:*:* | — | — | — |
| cpe:2.3:o:kieback\&peter:ddc4040e_firmware:*:*:*:*:*:*:*:* | — | — | — |
- cpe:2.3:o:kieback\&peter:ddc4400_firmware:*:*:*:*:*:*:*:* Versions — — ·—
- cpe:2.3:o:kieback\&peter:ddc4002e_firmware:*:*:*:*:*:*:*:* Versions — — ·—
- cpe:2.3:o:kieback\&peter:ddc4200e_firmware:*:*:*:*:*:*:*:* Versions — — ·—
- cpe:2.3:o:kieback\&peter:ddc4002_firmware:*:*:*:*:*:*:*:* Versions — — ·—
- cpe:2.3:o:kieback\&peter:ddc4100_firmware:*:*:*:*:*:*:*:* Versions — — ·—
- cpe:2.3:o:kieback\&peter:ddc4200_firmware:*:*:*:*:*:*:*:* Versions — — ·—
- cpe:2.3:o:kieback\&peter:ddc4200-l_firmware:*:*:*:*:*:*:*:* Versions — — ·—
- cpe:2.3:o:kieback\&peter:ddc4400e_firmware:*:*:*:*:*:*:*:* Versions — — ·—
- cpe:2.3:o:kieback\&peter:ddc4020e_firmware:*:*:*:*:*:*:*:* Versions — — ·—
- cpe:2.3:o:kieback\&peter:ddc4040e_firmware:*:*:*:*:*:*:*:* Versions — — ·—
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2024-43698
- 2026-10-03 Alias added: GHSA-v47r-mpm7-6768
References
More Kieback&Peter vulnerabilities
- TI-2024-27777 Kieback&Peter DDC4000 Series Path Traversal CVSS 4.0CRITICAL 9.3
- TI-2025-05631 Command injection in Kieback&Peter Neutrino-GLT CVSS 4.0MEDIUM 6.9
- TI-2024-29405 Kieback&Peter DDC4000 Series Path Traversal Insufficiently Protected Credentials CVSS 4.0HIGH 8.6
- TI-2026-03737 Kieback & Peter DDC Building Controllers Cross-site Scripting CVSS 3.1MEDIUM 5.3
Sources
- CVE-2024-43698 · CVE Program
- CVE-2024-43698 · NVD
- FIRST EPSS
- GHSA-v47r-mpm7-6768 · 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