CVE-2020-7478

A CWE-22: Improper Limitation of a Pathname to a Restricted Directory exists in IGSS (Versions 14 and prior using the service: IGSSupdate), which could allow a remote unauthenticated attacker to read arbitrary files from the IGSS server PC on an unrestricted or shared network when the IGSS Update Service is enabled.

Score

CVSS 3.1 7.5 High

Status

Modified - cybersecurity@se.com

Published

2020-03-23

Last modified

2024-08-04

Weaknesses

CWE-22

Affected products

• Interactive Graphical Scada System (Schneider-electric)

References

• https://www.se.com/ww/en/download/document/SEVD-2020-070-01/
• https://www.zerodayinitiative.com/advisories/ZDI-20-371/