CVE-2023-1548 Privilege escalation in EcoStruxure Control Expert
A local user can cause a denial of service in EcoStruxure Control Expert via improper privilege management in the console server service.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2023-1548?
CVE-2023-1548 is a medium-severity vulnerability in Schneider Electric EcoStruxure Control Expert, published on 18 Apr 2023. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
A CWE-269: Improper Privilege Management vulnerability exists that could cause a local user to perform a denial of service through the console server service that is part of EcoStruxure Control Expert. Affected Products: EcoStruxure Control Expert (V15.1 and above)
Weakness: CWE-269
Which versions are affected by CVE-2023-1548?
It affects 1 product.
Products include Schneider-Electric Ecostruxure Control Expert.
How do I fix CVE-2023-1548?
No fix has been published for CVE-2023-1548 yet. Limit exposure of the affected software until one is available.
Is CVE-2023-1548 being exploited?
There is no known exploitation of CVE-2023-1548 in the wild and no public exploit code.
Other vulnerabilities in Schneider Electric EcoStruxure Control Expert
- CVE-2022-37300 Auth bypass in EcoStruxure Control Expert
- CVE-2020-28212 Auth bypass in PLC Simulator on EcoStruxureª Control Expert (now Unity Pro) (all versions)
- CVE-2020-7475 Code injection in EcoStruxure Control Expert (all versions prior to 14.1 Hot Fix), Unity Pro (all versions), Modicon M340 (all versions prior to V3.20), Modicon M580 (all versions prior to V3.10)
- CVE-2023-27976 Other in EcoStruxure Control Expert
- CVE-2020-28213 Code injection in PLC Simulator on EcoStruxureª Control Expert (now Unity Pro) (all versions)
Sources
Also known as GHSA-w35h-r9ff-45q4.