Initialization of a Resource with an Insecure Default vulnerability on EcoStruxure™ Panel Server
Priority LOW 35CWE-1188Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- Present
- Impact type
- —
- Confidentiality · integrity · availability
- High · None · None
- Fix status
- No fix listed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA.
Summary
CWE-1188 Initialization of a Resource with an Insecure Default vulnerability exists that could cause unauthorized disclosure of sensitive information when credentials revert to initial settings in rare circumstances, enabling unauthorized authentication using known credentials.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00291 21st 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
- 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 |
|---|---|---|---|---|---|
| Schneider Electric | EcoStruxure™ Panel Server | up to 002.005.000 | — | No fix listed | CNA |
- EcoStruxure™ Panel Server VendorSchneider Electric Affected up to 002.005.000 Fixed in — No fix listed CNA
CPE configurations NVD · 10
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:schneider-electric:ecostruxure_panel_server_pas400_firmware:*:*:*:*:*:*:*:* | before 002.006.000 | Vulnerable | Schneider Electric |
| cpe:2.3:h:schneider-electric:ecostruxure_panel_server_pas400:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Schneider Electric |
| cpe:2.3:o:schneider-electric:ecostruxure_panel_server_pas600_firmware:*:*:*:*:*:*:*:* | before 002.006.000 | Vulnerable | Schneider Electric |
| cpe:2.3:h:schneider-electric:ecostruxure_panel_server_pas600:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Schneider Electric |
| cpe:2.3:o:schneider-electric:ecostruxure_panel_server_pas600v2_firmware:*:*:*:*:*:*:*:* | before 002.006.000 | Vulnerable | Schneider Electric |
| cpe:2.3:h:schneider-electric:ecostruxure_panel_server_pas600v2:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Schneider Electric |
| cpe:2.3:o:schneider-electric:ecostruxure_panel_server_pas800_firmware:*:*:*:*:*:*:*:* | before 002.006.000 | Vulnerable | Schneider Electric |
| cpe:2.3:h:schneider-electric:ecostruxure_panel_server_pas800:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Schneider Electric |
| cpe:2.3:o:schneider-electric:ecostruxure_panel_server_pas800v2_firmware:*:*:*:*:*:*:*:* | before 002.006.000 | Vulnerable | Schneider Electric |
| cpe:2.3:h:schneider-electric:ecostruxure_panel_server_pas800v2:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Schneider Electric |
- cpe:2.3:o:schneider-electric:ecostruxure_panel_server_pas400_firmware:*:*:*:*:*:*:*:* Versions before 002.006.000 Vulnerable ·Schneider Electric
- cpe:2.3:h:schneider-electric:ecostruxure_panel_server_pas400:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Schneider Electric
- cpe:2.3:o:schneider-electric:ecostruxure_panel_server_pas600_firmware:*:*:*:*:*:*:*:* Versions before 002.006.000 Vulnerable ·Schneider Electric
- cpe:2.3:h:schneider-electric:ecostruxure_panel_server_pas600:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Schneider Electric
- cpe:2.3:o:schneider-electric:ecostruxure_panel_server_pas600v2_firmware:*:*:*:*:*:*:*:* Versions before 002.006.000 Vulnerable ·Schneider Electric
- cpe:2.3:h:schneider-electric:ecostruxure_panel_server_pas600v2:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Schneider Electric
- cpe:2.3:o:schneider-electric:ecostruxure_panel_server_pas800_firmware:*:*:*:*:*:*:*:* Versions before 002.006.000 Vulnerable ·Schneider Electric
- cpe:2.3:h:schneider-electric:ecostruxure_panel_server_pas800:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Schneider Electric
- cpe:2.3:o:schneider-electric:ecostruxure_panel_server_pas800v2_firmware:*:*:*:*:*:*:*:* Versions before 002.006.000 Vulnerable ·Schneider Electric
- cpe:2.3:h:schneider-electric:ecostruxure_panel_server_pas800v2:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Schneider Electric
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2026-6866
- 2026-10-03 Alias added: GHSA-rp4q-4mm5-p2vx
References
Sources
- CVE-2026-6866 · CVE Program
- CVE-2026-6866 · NVD
- FIRST EPSS
- GHSA-rp4q-4mm5-p2vx · 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