CVE-2025-52545 Privilege escalation in the application services
An API flaw in E3 Site Supervisor Control exposes user credentials, enabling attackers to escalate privileges within the application services.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-52545?
CVE-2025-52545 is a high-severity vulnerability in Copeland LP E3 Supervisory Control, published on 2 Sep 2025. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
E3 Site Supervisor Control (firmware version < 2.31F01) RCI service contains an API call to read users info, which returns all usernames and password hashes for the application services.
Weakness: CWE-522
Which versions are affected by CVE-2025-52545?
It affects 1 product.
Products include Copeland E3 Supervisory Controller Firmware.
How do I fix CVE-2025-52545?
No fix has been published for CVE-2025-52545 yet. Limit exposure of the affected software until one is available.
Is CVE-2025-52545 being exploited?
There is no known exploitation of CVE-2025-52545 in the wild and no public exploit code.
Other vulnerabilities in Copeland LP E3 Supervisory Control
- CVE-2025-6519 Consistent predictable generation of the password for the default admin user "ONEDAY" to the application services
- CVE-2025-52549 Predictable root linux password generation
- CVE-2025-52544 Arbitrary read file from the filesystem
- CVE-2025-52547 DoS to the application services
- CVE-2025-52550 Firmware upgrade packages are unsigned
Sources
Also known as GHSA-xcg5-x6ph-w58q.