CVE-2020-7478

Description

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.

Category

7.5
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 1.84% Top 20%
Vendor Advisory se.com
Affected: n/a IGSS (Interactive Graphical SCADA System) (IGSS Version prior to 14.0.0.20009)
Published at:
Updated at:

References

Link Tags
https://www.se.com/ww/en/download/document/SEVD-2020-070-01/ vendor advisory
https://www.zerodayinitiative.com/advisories/ZDI-20-371/ third party advisory vdb entry

Frequently Asked Questions

What is the severity of CVE-2020-7478?
CVE-2020-7478 has been scored as a high severity vulnerability.
How to fix CVE-2020-7478?
To fix CVE-2020-7478, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2020-7478 being actively exploited in the wild?
It is possible that CVE-2020-7478 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~2% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2020-7478?
CVE-2020-7478 affects n/a IGSS (Interactive Graphical SCADA System) (IGSS Version prior to 14.0.0.20009).
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