Improper input validation in Schneider Electric IGSS Data Server
Priority MEDIUM 41CWE-20Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA.
Summary
A CWE-20: Improper Input Validation vulnerability exists in Custom Reports that could cause a macro to be executed, potentially leading to remote code execution when a user opens a malicious report file planted by an attacker. Affected Products: IGSS Data Server(IGSSdataServer.exe)(V16.0.0.23040 and prior), IGSS Dashboard(DashBoard.exe)(V16.0.0.23040 and prior), Custom Reports(RMS16.dll)(V16.0.0.23040 and prior).
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00609 49th 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 |
|---|---|---|---|---|---|
| Schneider Electric | IGSS Data Server(IGSSdataServer.exe) | V – 16.0.0.23040 | — | No fix listed | CNA |
| Schneider Electric | IGSS Dashboard (DashBoard.exe) | V – 16.0.0.23040 | — | No fix listed | CNA |
| Schneider Electric | Custom Reports (RMS16.dll) | V – 16.0.0.23040 | — | No fix listed | CNA |
- IGSS Data Server(IGSSdataServer.exe) VendorSchneider Electric Affected V – 16.0.0.23040 Fixed in — No fix listed CNA
- IGSS Dashboard (DashBoard.exe) VendorSchneider Electric Affected V – 16.0.0.23040 Fixed in — No fix listed CNA
- Custom Reports (RMS16.dll) VendorSchneider Electric Affected V – 16.0.0.23040 Fixed in — No fix listed CNA
CPE configurations NVD · 3
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:schneider-electric:custom_reports:*:*:*:*:*:*:*:* | up to 16.0.0.23040 | Vulnerable | Schneider Electric |
| cpe:2.3:a:schneider-electric:igss_dashboard:*:*:*:*:*:*:*:* | up to 16.0.0.23040 | Vulnerable | Schneider Electric |
| cpe:2.3:a:schneider-electric:igss_data_server:*:*:*:*:*:*:*:* | up to 16.0.0.23040 | Vulnerable | Schneider Electric |
- cpe:2.3:a:schneider-electric:custom_reports:*:*:*:*:*:*:*:* Versions up to 16.0.0.23040 Vulnerable ·Schneider Electric
- cpe:2.3:a:schneider-electric:igss_dashboard:*:*:*:*:*:*:*:* Versions up to 16.0.0.23040 Vulnerable ·Schneider Electric
- cpe:2.3:a:schneider-electric:igss_data_server:*:*:*:*:*:*:*:* Versions up to 16.0.0.23040 Vulnerable ·Schneider Electric
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2023-27984
- 2026-10-03 Alias added: GHSA-2455-5p2g-hrg7
References
More Schneider Electric Custom Reports vulnerabilities
- TI-2023-12568 Deserialization of untrusted data in Schneider Electric IGSS Data Server CVSS 3.1HIGH 7.8
- TI-2023-12570 Missing authentication in Schneider Electric IGSS Data Server CVSS 3.1HIGH 8.8
- TI-2023-12571 Path traversal in Schneider Electric IGSS Data Server CVSS 3.1HIGH 8.8
- TI-2023-12572 Insufficient verification of data authenticity in Schneider Electric IGSS Data Server CVSS 3.1HIGH 8.8
- TI-2023-12573 Missing authentication in Schneider Electric IGSS Data Server CVSS 3.1MEDIUM 6.5
- TI-2023-12569 Insufficient verification of data authenticity in Schneider Electric IGSS Data Server CVSS 3.1MEDIUM 6.5
Sources
- CVE-2023-27984 · CVE Program
- CVE-2023-27984 · NVD
- FIRST EPSS
- GHSA-2455-5p2g-hrg7 · 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