TI-2023-12570 Aliases CVE-2023-27980 GHSA-7x8q-p6x2-5gq2

Missing authentication in Schneider Electric IGSS Data Server

MEDIUM 42CWE-306Published 2023-03-21 · Updated 2025-02-05

Key facts

Attack vector: Network
Privileges required: None
User interaction: Required
Attack complexity: Low
Impact type: Security bypass
Confidentiality · integrity · availability: High · High · High
Fix status: No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-306.

Summary

A CWE-306: Missing Authentication for Critical Function vulnerability exists in the Data Server TCP interface that could allow the creation of a malicious report file in the IGSS project report directory, this could lead to remote code execution when a victim eventually opens the report. 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 0.00881 59th 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-2023-27980
2026-10-03 Alias added: GHSA-7x8q-p6x2-5gq2

References

Patch 1

https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2023-073-04&p_enDocType=Security+and+Safety+Notice&p_File_Name=SEVD-2023-073-04.pdf

TI-2023-12568 Deserialization of untrusted data in Schneider Electric IGSS Data Server CVSS 3.1HIGH 7.8
TI-2023-12574 Improper input validation 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

See all 7 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences